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January 26, 2019 By Michelle Maraj 57 Comments

How Do I Change My Name on TSA Pre-Check?

This post may contain affiliate links, meaning that we will receive a commission if you click through and make a purchase. All opinions are those of the author.

Changing your name is not fun, because there are so many places where you have to update it. Last year, I went through the TSA Pre-Check name change process, and this was the longest step to my name change. It is best to start this process as soon as you know that you will be changing your name, because the TSA Pre-Check name change process will take months to process. It even takes months before they request your documentation!

The TSA website states the following:

If you are a member of the TSA Pre✓ ®  Application Program, you may call  (855) 347-8371 weekdays, between 8 a.m. and 10 p.m. ET, to make changes to your name, address, or other information contained in your records. You may also  submit your inquiry online . You will be provided information regarding documentation needed to process the change. If you are a member of Global Entry, NEXUS, or SENTRI, please  submit an email  or visit the  Trusted Traveler Program website .

To get my TSA Pre-Check name updated, I started with submitting an inquiry online. I forgot about my inquiry for a while, and after a few weeks I went ahead and called the TSA program number to get my name change rolling.

To prepare for the call, in addition to my name, I also had my Known Traveler Number ready for reference. If you don’t know what your Known Traveler Number is, you can look it up online .

While on the phone, I told the support person that I was interested in updating my TSA Pre-Check name after getting married. She wrote down my information, and told me that in a few weeks, I would receive an email asking for evidence of my name change. After your documentation evidence is submitted, it takes a few weeks for your name change to go into effect.

How long does a TSA Pre-Check name change take?

It took many months for my TSA Pre-Check name change to go into effect. Looking at my email records, I first contacted TSA through their online form on 1/21/2018. On 4/25/18, I finally received an email from TSA Enrollment Services asking for documentation to process my request. It took at least two months after that for my Known Traveler Number to be properly connected to my new name.

What documentation do you need for a TSA Pre-Check name change?

Depending on the reason for your name change, you may be required to provide different documentation. While on the phone with TSA Enrollment Services, I had said I was changing my name due to marriage. When I received my email to update my name, TSA required an updated government issued photo ID, along with my marriage certificate. This means that your government ID, such as your driver’s license or passport, should already be updated with your new name.

I emailed my new driver’s license, marriage certificate, and name change court papers, as I did not take my husband’s exact last name and I did not want any confusion. I did not receive a confirmation email after this point; all I could do was wait.

When do you know that your name change was updated?

My TSA Pre-Check name change was processed months after I emailed in my name change documentation. Since I did not know how long the name change process would take, I purchased my airline tickets under my maiden name and used my passport when traveling for work.

I was never notified that my name change was updated. About a month after sending in my name change documentation, I realized that my Known Traveler Number was no longer working with my maiden name. I started booking airline tickets with my new name, and my TSA Pre-Check was being recognized again! This was when I knew my name change had been successful.

Did you have any issues when changing your TSA Pre-Check name?

Other than the time it took to change my name, the biggest issue you will want to keep in mind while going through the TSA Pre-Check name change process is the name you are using while traveling. Your Known Traveler Number is connected to your name. When you purchase an airline ticket, if you use a new name but your old Known Traveler Number, then the system will not recognize your TSA Pre-Check status. In this case, you will have to go through the airport’s regular security line.

To get around this, even though I had updated my driver’s license to my new name, I temporarily left my passport in my old name. When buying airline tickets for work, I had our travel website set up to purchase tickets in my old name, the name that was currently connected to my Known Traveler Number. This way, I could use my passport while traveling, and still get my TSA Pre-Check benefits.

Even though the process was painful, I still believe that TSA Pre-Check is worth it . There are a few weeks that I traveled for work during my name change process where my Known Traveler Number was not connected to my name properly, and I did have to go through the regular airport security line. However, now that I have my name change sorted out, I am glad to be done with the process.

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When approved to travel with TSA PreCheck®, low-risk travelers will have a smoother experience at the airport security checkpoint. The fastest and easiest way to enroll in TSA PreCheck® is to start the application online.

You do not need to get TSA PreCheck® if you already have Global Entry, NEXUS, SENTRI, or hold an active TWIC® or Commercial Driver’s License (CDL) with an HME. Children 17 and under can join an adult with TSA PreCheck® when the TSA PreCheck indicator appears on the child’s boarding pass. For TSA PreCheck® eligibility requirements and frequently asked questions about TSA PreCheck®, visit the Help Center .

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How to Renew TSA PreCheck

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Table of Contents

When to renew TSA PreCheck

Steps to renew tsa precheck, how to renew tsa precheck after it expires, tsa precheck renewal payment, other ways to renew tsa precheck, if you’re looking to renew your tsa precheck.

If you already have TSA PreCheck , you likely can’t imagine traveling without it. Membership often means shorter wait times in airport security lines, even at crowded airports with large numbers of travelers. In fact, in June 2022, 94% of the TSA PreCheck program members waited less than five minutes to pass through airport security, according to the Transportation Security Administration.

However, TSA PreCheck membership doesn’t last forever. How often do you have to renew TSA PreCheck? Well, membership is valid for a maximum of five years, and it must be renewed before its expiry to avoid any lapses. Thankfully, the application for renewal is quick and straightforward.

Let’s look at when you should renew TSA PreCheck, how to complete a renewal application and how much it costs.

TSA recommends renewing your membership at least 60 days prior to its expiration, though you can apply for renewal up to six months in advance. Whether you end up renewing six months or six days out (not recommended), your new membership will not begin until the old one ends.

If you’re not sure when your membership expires, you can easily find out by checking your membership status online.

Go to the TSA PreCheck website , select the tab that says “Renewal,” and enter your Known Traveler Number, date of birth and legal last name into the appropriate fields.

Most likely though, you won’t have to do this if you have a valid email on record with TSA PreCheck. At six months, three months, one month and two weeks prior to expiration, you'll receive reminder emails from “Universal Enroll” about the upcoming expiration until your renewal is completed.

» Learn more: Known Traveler Number — what you need to know

Current TSA PreCheck members can renew online easily.

Go to the TSA PreCheck website and select the tab that says “Renewal” to begin the process.

Provide your KTN, date of birth and legal last name.

You’ll then be guided through a series of screens that will ask you to confirm your address and passport information and answer some security questions. (Those found to have violated federal security regulations may have their TSA PreCheck enrollment revoked or suspended.)

Await approval.

In most cases, you will get an approval notification three to five days after submitting a renewal application. Your KTN will remain the same, and it will be valid for another five years after the current expiry date.

If your name has changed, you must contact the TSA Help Center at 855-347-8371 to update your name prior to going through the steps above. Name changes can take up to three months to complete.

In more complicated cases, application approval can take up to 60 days, which is why TSA suggests renewing your membership at least 60 days prior to expiry to avoid a lapse in benefits.

It’s also possible to renew TSA PreCheck in person at one of more than 500 enrollment centers across the country. Be sure to check the hours of operation before heading to the airport.

TSA makes it clear that you will not receive any PreCheck benefits after your membership expires. This means that you will not be able to use the TSA PreCheck lane, even if your flight was booked prior to expiration.

If your membership has expired before you were able to renew it, TSA states that you will need to submit a new application. If it’s approved, you’ll receive a new KTN. If you find yourself among those who let their membership lapse, consider re-upping your membership for free by paying for it with the right credit card (more on this next).

» Learn more: How to get TSA PreCheck

Renewing TSA PreCheck requires payment of a nonrefundable fee. You’ll pay $70 if you renew online or $78 if you renew in person at an enrollment center. You can pay by credit card, money order, company check or with a certified/cashier’s check.

Several card issuers reimburse certain cardholders for the cost of the application fee. Pay for your renewal with one of these cards, and you can expect a refund in the form of a statement credit in a few weeks, essentially waiving the application fee.

on Bank of America's website

on Chase's website

$0 intro for the first year, then $95 .

Statement credit of up to $100 as reimbursement when you charge the application fee for TSA PreCheck or Global Entry to the card. Available once every 4 years.

Statement credit of up to $100 as reimbursement when you charge the application fee for TSA PreCheck, Global Entry or NEXUS to the card. Available once every 4 years.

For more cards that include TSA PreCheck benefits, check out this list:

Aeroplan® Credit Card .

Bank of America® Premium Rewards® credit card

Capital One Venture X Rewards Credit Card .

Chase Sapphire Reserve® .

Citi® / AAdvantage® Executive World Elite Mastercard® .

Delta SkyMiles® Platinum American Express Card .

Delta SkyMiles® Reserve American Express Card .

IHG One Rewards Premier Business Credit Card .

IHG One Rewards Premier Credit Card .

Marriott Bonvoy Brilliant® American Express® Card .

The Platinum Card® from American Express .

Southwest® Rapid Rewards® Performance Business Credit Card .

United Club℠ Infinite Card .

United℠ Explorer Card .

United Quest℠ Card .

U.S. Bank Altitude™ Reserve Visa Infinite® Card .

Terms apply.

Several other government programs offer TSA PreCheck renewal without going through the process described above.

Global Entry

All travelers renewed for Global Entry are automatically renewed for TSA PreCheck: no need to complete both applications. Your PASS ID on the back of your Global Entry card is also your KTN.

NEXUS and SENTRI

U.S. citizens, U.S. lawful permanent residents and foreign nationals approved for NEXUS or SENTRI are also automatically renewed for TSA PreCheck when renewing NEXUS or SENTRI. Similar to Global Entry, your PASS ID serves as your KTN.

Military personnel

If you are an active member of the U.S. armed forces, you can get TSA PreCheck benefits by entering your Department of Defense ID number from the back of your Common Access Card as the KTN. This benefit also extends to those attending a military academy, and it remains valid as long as you are active military personnel.

» Learn more: TSA PreCheck or Global Entry — which is right for you?

To avoid any lapse in benefits or losing your current KTN, renew your TSA PreCheck membership as soon as possible — up to six months prior to expiry. It’s a short online application that will save you hassle at the airport for another five years.

And if you already hold a travel credit card , you may not have to pay anything out of pocket for your renewal.

How to maximize your rewards

You want a travel credit card that prioritizes what’s important to you. Here are our picks for the best travel credit cards of 2024 , including those best for:

Flexibility, point transfers and a large bonus: Chase Sapphire Preferred® Card

No annual fee: Bank of America® Travel Rewards credit card

Flat-rate travel rewards: Capital One Venture Rewards Credit Card

Bonus travel rewards and high-end perks: Chase Sapphire Reserve®

Luxury perks: The Platinum Card® from American Express

Business travelers: Ink Business Preferred® Credit Card

1x-5x 5x on travel purchased through Chase Travel℠, 3x on dining, select streaming services and online groceries, 2x on all other travel purchases, 1x on all other purchases.

75,000 Earn 75,000 bonus points after you spend $4,000 on purchases in the first 3 months from account opening. That's over $900 when you redeem through Chase Travel℠.

1.5%-5% Enjoy 5% cash back on travel purchased through Chase Travel, 3% cash back on drugstore purchases and dining at restaurants, including takeout and eligible delivery service, and unlimited 1.5% cash back on all other purchases.

Up to $300 Earn an additional 1.5% cash back on everything you buy (on up to $20,000 spent in the first year) - worth up to $300 cash back!

on Capital One's website

2x-5x Earn unlimited 2X miles on every purchase, every day. Earn 5X miles on hotels and rental cars booked through Capital One Travel, where you'll get Capital One's best prices on thousands of trip options.

75,000 Enjoy a one-time bonus of 75,000 miles once you spend $4,000 on purchases within 3 months from account opening, equal to $750 in travel.

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• At the airport
• Security checkpoints

TSA PreCheck

Breeze through security.

TSA PreCheck ® is an expedited security program allowing eligible travelers to speed up their screening process at participating U.S. airports and for most international trips. To participate, you must apply and get approval from the Transportation Security Administration (TSA).

If you have TSA PreCheck, you’ll go through a dedicated screening lane at the airport where you may not need to remove your shoes, jacket, belt or laptop from your bag.

TSA PreCheck is also available if you’re enrolled in a Customs and Border Protection (CBP) Trusted Traveler program, including Global Entry, SENTRI, or NEXUS.

• Apply for TSA PreCheck Opens another site in a new window that may not meet accessibility guidelines.
• CBP Trusted Traveler programs Opens another site in a new window that may not meet accessibility guidelines.

Citi® / AAdvantage® Executive Mastercard®

Citi ® / AAdvantage ® Executive Mastercard ® card members receive an application fee credit for Global Entry or TSA PreCheck, up to $100 every 5 years. To receive reimbursement, you must charge the application fee to your Citi ® / AAdvantage ® Executive Mastercard ® .

More about the Citi ® / AAdvantage ® Executive Mastercard ® Opens another site in a new window that may not meet accessibility guidelines.

Travel with TSA PreCheck

If you apply directly through TSA, you’ll receive a Known Traveler Number (KTN). If you’re registered with a CBP program, you’ll receive a 9-digit PASS ID, which is the same number for all CBP programs.

Update your KTN or PASS ID in your AAdvantage ® account before you travel so your information is saved for every trip. If you’re not an AAdvantage ® member, you must add your KTN or PASS ID to each reservation when you book.

If you can’t find your KTN or PASS ID, you can get them online.

• Find your KTN Opens another site in a new window that may not meet accessibility guidelines.
• Find your PASS ID Opens another site in a new window that may not meet accessibility guidelines.

Update your AAdvantage® profile

• Log in to your AAdvantage ® account
• Add your KTN or PASS ID in the ‘Secure traveler’ section
• Save your changes
• Update your profile
• Not an AAdvantage ® member? Join for free

Update an existing trip

• Find your trip on aa.com or the American app
• Select ‘Edit’ in the passenger information section
• Go to ‘Security information’
• Add your KTN or PASS ID

Find your trip

Boarding passes

If you’re eligible for TSA PreCheck, your boarding pass will show TSA PreCheck. If you add your KTN after checking in, you’ll need to get a new boarding pass.

You may also like...

• Global Entry
• Mobile Passport Control Opens another site in a new window that may not meet accessibility guidelines

UponArriving

Known Traveler Number Guide: (How to Lookup, Global Entry, Pre-Check) [2023]

This comprehensive article will tell you everything you need to know about your Known Traveler Number.

I’ll cover how you can get one and the best way to do that with programs like TSA Pre-Check and Global Entry. I’ll show you how to look-up your Known Traveler Number and add it to your travel itineraries with airlines like United, Southwest, and Delta.

Finally, I’ll explain the differences between a Known Traveler Number and a Redress Number.

Table of Contents

What is a Known Traveler Number?

A Known Traveler Number, also called your “KTN,” is a 9-digit number used to link your TSA Pre-Check enrollment to your travel itinerary in order to ensure that you can receive TSA Pre-Check benefits like expedited security screening.

This is the same number used for other trusted traveler programs, such as Global Entry, NEXUS, and SENTRI . However, for these latter programs, this number is known as your “PASSID.”

Tip: Use the free app WalletFlo to help you travel the world for free by finding the best travel credit cards and promotions!

Why do you want a Known Traveler Number?

With a Known Traveler Number, you can participate in TSA Pre-Check, which means you’ll be able to breeze through security at airports.

How do you get a Known Traveler Number?

You can get a Known Traveler Number by signing up, getting approved, and paying the fees for any of the following programs:

TSA Pre-Check

Global entry.

As already discussed, TSA Pre-Check will usually get you through airport security in a breeze.

You’ll usually get access to a priority security line which is often much shorter than the standard security line (though not always, unfortunately).

You’ll also be able to go through a less restrictive and invasive screening process. You often only have to pass through a traditional metal detector (as opposed to the full-body scanners) and you also get to enjoy the following benefits:

• Shoes can stay on
• Belt can stay on
• Light jackets can stay on
• Laptops allowed to stay in bag
• Liquids ( 3-1-1 Rule ) can stay in bag

This program costs $78 to enroll for five years and it does not require the extensive interview process that Global Entry requires. There are multiple ways to get TSA Pre-Check for free and you can read about those here.

Global Entry would be my preferred method for obtaining a Known Traveler Number. That’s because not only will you get TSA Pre-Check, but you’ll also get expedited entry at Customs and Immigration when making your way back into the US.

This program does require you to attend an interview to be approved but the interview process is not difficult at all . If you’ve got a clean criminal history and come prepared with your documents then you should pass the background check and interview without any issues at all.

In some cases this “interview” process will only take about five minutes total.

You might get asked some very basic questions like what countries you have visited and whether or not you have traveled for business or pleasure. It’s hardly anything close to an interrogation in most cases.

The hardest part is often scheduling the interview because availability can be limited and in some cases it might take weeks (or even months) to find an open slot.

Luckily, some airports offer interviews upon arriving from international locations. So if you have some international travel coming up, this can be one of the easiest ways to get approved for Global Entry.

There are many credit cards that come with a $100 statement credit for your Global Entry application fee, so it’s very easy to get this program for free. My personal recommendations for getting a $100 statement credit for your Global Entry/TSA Pre-Check is to go with the United Explorer Card. It has great perks and a low annual fee and you can read more about it here! 

Since you’ll get both TSA Pre-Check and expedited entry back into the US, I think Global Entry is the way to go for many people.

NEXUS is a joint program between the US and Canada that will grant pre-approved, low-risk travelers expedited entry into  both  Canada and the US. Specifically, membership in the NEXUS program allows you to reduce your wait times at designated ports of entry by:

• Using dedicated processing lanes at land border crossings
• Using NEXUS kiosks when entering Canada
• Using their card in dedicated SENTRI lanes along the U.S.-Mexico border
• Using Global Entry kioks when entering the United States, and
• Calling a marine telephone reporting center to report your arrival into the United States and Canada

You may also be granted access to the Canadian Air Transport Security Authority (CATSA) Security Line at some Canadian airports to expedite airport pre-boarding security screening. (This is like a Canadian version of TSA Pre-Check.)

Just like Global Entry, NEXUS will require you to clear a background check. The difference is that this background check also is submitted to Canadian authorities, such as the  Canadian Security Intelligence Service (CSIS), Royal Canadian Mounted Police (RCMP).

One of the major draws to the NEXUS program is that the  application fee is only $50 . This is surprising since NEXUS comes with both Global Entry and TSA Pre-Check, which cost $100 and $85 respectively. For people who live near or travel between the US/Canada border, NEXUS is an especially attractive bargain.

The Secure Electronic Network for Travelers Rapid Inspection (SENTRI) is a U.S. Customs and Border Protection (CBP) program that allows expedited clearance for pre-approved, low-risk travelers upon arrival in the United States.

You can enter the United States by using dedicated primary lanes into the United States at Southern land border ports so this is a program you might be interested in if you’re traveling between the US and Mexico a lot.

You might be a little overwhelmed with all of the different Trusted Traveler programs and perhaps you’re not sure which program you should sign-up for.

If that’s the case you can check out this TSA tool  which can help you narrow down what program is most ideal for you based on your citizenship, number of flights, and travel destinations.

Other related travel programs

CLEAR is a privately owned service offered to passengers that allows them to bypass the lines going into airport security, whether you are going into the standard security line or the TSA Pre-Check line.

In order to use it you find the CLEAR line leading to security which should have little to no line and then you simply scan your boarding pass and biometric data and then you’re off to the races and able to skip whatever line you would have been waiting on. You don’t even have to show your ID.

CLEAR can be great for frequent flyers in busy airports but it’s not cheap at $179 per year (though cheaper promos are often available). This program does not require you to have a Known Traveler Number.

Mobile Passport

Launched in the fall of 2014, Mobile Passport Control is an app, developed by Airside Mobile and Airports Council International-North America in partnerships with CBP, that you can download to use in order to expedite your entry into the US. It’s available in the  Apple App Store  and  Google Play .

It’s free to use and can be just about as good as Global Entry at some airports, though I’d still take Global Entry over Mobile Passport.

That’s because Global Entry gets you Pre-Check and also allows you to get through customs AND immigration while Mobile Passport often only get your priority access through immigration. This program also does not require you to have a Known Traveler Number.

Adding a Known Traveler Number

Once you have your Known Traveler Number, you’re going to need to add that number to your travel profiles for the various airlines so that your Known Traveler Number will automatically show up in your itineraries.

However, you should note that your Known Traveler Number will NOT automatically show up in all of your travel  itineraries.

Many people assume that once they add their Known Traveler Number to their profile, it will always show up but that’s not the case. So you always need to double check that your KTN was added.

Below, you can see how to add your Known Traveler Number to some of the major airlines. For whatever reason, it is not always the easiest thing to do since you often have to click around a lot.

Usually you can find where to input it if you just look for your profile and a button allowing you to edit your profile, but the steps below should help you locate this.

American Airlines

Sign in to your American Airlines account and then click on your name at the top of the page. Then click on “your account.” Next, click on “edit account” and then click on “Information and password.” Scroll down and then under “Secure traveler,” you will see where to input your Known Traveler Number.

Sign in and click on “My Account” and then scroll to “My Preferences” to change your personal details within your profile information.

Sign in and click on Profile and Preferences and then click on “Travel identification documents” and then you’ll see the area to enter it in below.

Go to the Delta website and log-in and then proceed to My Delta -> My Profile -> Basic Info. You’ll then see a field where you can input your Known Traveler Number.

First, sign in to your JetBlue account. Click on the arrow in the upper right corner by your name and then click on “Edit profile.” Scroll down and you will see where to input your information.

Hawaiian Airlines

First, sign in to your Hawaiian Airlines account. Go to My Account and under that click on “Profile & Settings.” Click on the travel tab and you will see where to input your information.

Travel portals and OTAs

Most online travel agencies (like Expedia) will allow you to enter in your Known Traveler Number into your profile which should populate into your itinerary when you make a booking.

But since you’re dealing with a third party, you should always verify that your number was properly included in your booking.

Add Known Traveler Number after booking?

If you add your Known Traveler Number to your profile after you make a flight reservation, there’s a good chance that your flight itinerary is not linked to your Known Traveler Number and you won’t get TSA Pre-Check. 

In that case, you should be able to call up the airline and request for them to input your number into your itinerary.

You could also just wait until you arrive at the check-in desk for baggage and request for your Known Traveler Number to be added to your boarding pass.

Also, sometimes you’ll have to re-add your Known Traveler Number to specific itineraries. It’s not always clear why this happens but sometimes you’ll just have to do it.

If you ever are given a boarding pass without TSA Pre-Check on it and you know you have a TSA Pre-Check membership, simply approach an agent at the check-in desk and tell them you would like to add your Known Traveler Number.

It’s usually no problem for them to do this and they can re-issue you a boarding pass in a couple of seconds that has TSA Pre-Check.

For the reasons above, I highly recommend that you keep your Known Traveler Number somewhere easily retrievable like in your smart phone in a folder or app that you won’t forget about and can quickly pull up.

Where can I look up and find my Known Traveler Number?

If you are a member of the TSA Pre-Check Application Program you can, look up your KTN online .

If you are a member of another trusted traveler program, such as Global Entry, NEXUS, or SENTRI,  log on to the Trusted Traveler Program website  to obtain your PASSID, which once again is the same as your KTN.

You’ll find it right under “Program Memberships.”

You can also check the back of your trusted traveler cards for your PASSID. Note that TSA does not issue an ID card like Global Entry, NEXUS, and SENTRI do.

Related: Can You Get Through TSA and Fly with No ID?

What is a redress number?

You might also be wondering about a redress number since that field often shows up near where you input your Known Traveler Number.

A redress number is the record identifier for people who apply for redress through the DHS Travel Redress Inquiry Program (DHS TRIP) .

“DHS TRIP is for travelers who have been repeatedly identified for additional screening and who want to file an inquiry to have erroneous information corrected in DHS systems.”

For example, someone might share the same name as another person on a no-fly list and that might bring up a red flag every single time this unfortunate traveler attempts to board a plane.

The redress number will help those people avoid additional searches, pat downs, and questioning in the future.

So in case you were wondering a redress number really has nothing to do with your Known Traveler Number.

Known Traveler Number for Military members

If you are a member of the military, you can utilize TSA Pre-Check for free.

Members of the U.S. Armed Forces can get expedited screening including those serving in the U.S. Coast Guard, Reserves, and National Guard.

This can be done by using the official Department of Defense (DoD) identification number when making flight reservations. Your 10-digit DoD ID number is located on the back of your Combined Access Card ID and it is not the same as your SSN. Read more about how to utilize this benefit here.

TSA Pre-Check vs Global Entry

Now that you’re aware of all of the benefits you might be wondering whether or not you should choose TSA Pre-Check or Global Entry.

The answer to this question depends a lot on your personal preferences.

If you are only going to be traveling within the US then your need for Global Entry will be nearly zero.

In that case, getting TSA Pre-Check should be just fine. The only drawback to that is that if an unexpected trip comes up you’ll lose out on the benefit you could have had with Global Entry.

On the other hand, if you’re going to be traveling internationally then you might want to think about Global Entry since it will save you a lot of time getting back into the country.

The two drawbacks to Global Entry are that it requires you to attend an interview and that the background check can be tough to clear if you have anything on your record like a DWI, DUI, etc.

Known Traveler Number FAQ

The easiest way would be to get approved for TSA Pre-Check .

No, you do not need a Known Traveler Number for CLEAR?

At the time of booking, you will typically see a field where you can enter your Known Traveler Number. In addition, you can add your Known Traveler Number to your frequent flyer profile. If you are at the airport, you can also ask an agent to add your Known Traveler Number to your boarding pass.

There is no practical difference and these are essentially the same.

As you can see, getting a Known Traveler Number can be very easy and can even be done for free with the right credit card.

I recommend going with a program like Global Entry to get your PASSID/Known Traveler Number and using a credit card with a $100 credit for Global Entry.

If you always keep your Known Traveler Number with you at all times you’ll be able to add it to your boarding pass when needed and there shouldn’t be any major issues.

Daniel Gillaspia is the Founder of UponArriving.com and the credit card app, WalletFlo . He is a former attorney turned travel expert covering destinations along with TSA, airline, and hotel policies. Since 2014, his content has been featured in publications such as National Geographic, Smithsonian Magazine, and CNBC. Read my bio .

I only travel to the States. Which one should I apply. I read and I see so many type to apply. Quite confusing. Truly appreciate if you can advise . Thank you Regards Teresa

If you don’t travel outside the US, TSA Pre-Check is a solid option.

Can we get KTNs at West Palm Beach International Airport or a post office in Boynton Beach Florida?

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Known Traveler Number: Here’s What You Need To Know [2024]

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If you’re new to TSA PreCheck or Global Entry, you may be wondering what a Known Traveler Number (KTN) is, how it works, and why there’s a KTN box when booking flights, but there isn’t one for your TSA PreCheck or Global Entry number. Here’s what you should know about your KTN.

What Is a Known Traveler Number?

Your Known Traveler Number is your membership number with a Trusted Traveler Program. This number is what allows you to access TSA PreCheck security lanes and Global Entry lanes (depending on which Trusted Traveler Program you join).

How To Get a Known Traveler Number

To acquire a Known Traveler Number, you must participate in one of the Trusted Traveler Programs. These are:

• Global Entry
• TSA PreCheck

Global Entry and TSA PreCheck are by far the most popular options in the U.S. The NEXUS and SENTRI programs also provide a Known Traveler Number, though these programs are much less commonly used in the U.S.

Credit Cards That Reimburse for Global Entry, TSA PreCheck, and/or NEXUS Application Fees

Many premium credit cards will reimburse you for the application fee for either Global Entry or TSA PreCheck (including American Express, Capital One, Chase, and Citi, which all provide cards that offer an application fee reimbursement).

The Amex Platinum reigns supreme for luxury travel, offering the best airport lounge access plus generous statement credits, and complimentary elite status.

When it comes to cards that offer top-notch benefits, you’d be hard-pressed to find a better card out there than The Platinum Card ® from American Express.

Make no mistake — the Amex Platinum card  is a premium card with a premium price tag. With amazing benefits like best-in-class airport lounge access , hotel elite status, and tremendous value in annual statement credits, it can easily prove to be one of the most lucrative cards in your wallet year after year.

• The best airport lounge access out of any card (by far) — enjoy access to over 1,400 worldwide lounges, including the luxurious Amex Centurion Lounges, Priority Pass lounges, Plaza Premium Lounges, and many more!
• 5x points per dollar spent on flights purchased directly with the airline or with AmexTravel.com (up to $500,000 per year)
• $695 annual fee ( rates and fees )
• Airline credit does not cover airfare (only incidentals like checked bags)
• Earn 80,000 Membership Rewards ® Points after you spend $8,000 on purchases on your new Card in your first 6 months of Card Membership. Apply and select your preferred metal Card design: classic Platinum Card ® , Platinum x Kehinde Wiley, or Platinum x Julie Mehretu.
• Earn 5X Membership Rewards ® Points for flights booked directly with airlines or with American Express Travel up to $500,000 on these purchases per calendar year and earn 5X Membership Rewards ® Points on prepaid hotels booked with American Express Travel.
• $200 Hotel Credit: Get up to $200 back in statement credits each year on prepaid Fine Hotels + Resorts ® or The Hotel Collection bookings with American Express Travel when you pay with your Platinum Card ® . The Hotel Collection requires a minimum two-night stay.
• $240 Digital Entertainment Credit: Get up to $20 back in statement credits each month on eligible purchases made with your Platinum Card ® on one or more of the following: Disney+, a Disney Bundle, ESPN+, Hulu, The New York Times, Peacock, and The Wall Street Journal. Enrollment required.
• $155 Walmart+ Credit: Cover the cost of a $12.95 monthly Walmart+ membership (subject to auto-renewal) with a statement credit after you pay for Walmart+ each month with your Platinum Card ® . Cost includes $12.95 plus applicable local sales tax. Plus Up Benefits are excluded.
• $200 Airline Fee Credit: Select one qualifying airline and then receive up to $200 in statement credits per calendar year when incidental fees are charged by the airline to your Platinum Card ® .
• $200 Uber Cash: Enjoy Uber VIP status and up to $200 in Uber savings on rides or eats orders in the US annually. Uber Cash and Uber VIP status is available to Basic Card Member only. Terms Apply.
• $300 Equinox Credit: Get up to $300 back in statement credits per calendar year on an Equinox membership, or an Equinox club membership (subject to auto-renewal) when you pay with your Platinum Card ® . Enrollment required. Visit https://platinum.equinox.com/ to enroll.
• $189 CLEAR ® Plus Credit: Breeze through security with CLEAR Plus at 100+ airports, stadiums, and entertainment venues nationwide and get up to $189 back per calendar year on your Membership (subject to auto-renewal) when you use your Platinum Card ® . Learn more.
• $100 Global Entry Credit: Receive either a $100 statement credit every 4 years for a Global Entry application fee or a statement credit up to $85 every 4.5 years for a TSA PreCheck ® (through a TSA official enrollment provider) application fee, when charged to your Platinum Card ® . Card Members approved for Global Entry will also receive access to TSA PreCheck at no additional cost.
• Shop Saks with Platinum: Get up to $100 in statement credits annually for purchases in Saks Fifth Avenue stores or at saks.com on your Platinum Card ® . That's up to $50 in statement credits semi-annually. Enrollment required.
• $300 SoulCycle At-Home Bike Credit: Get a $300 statement credit for the purchase of a SoulCycle at-home bike with your Platinum Card ® . An Equinox+ subscription is required to purchase a SoulCycle at-home bike and access SoulCycle content. Must charge full price of bike in one transaction. Shipping available in the contiguous U.S. only. Enrollment Required.
• Unlock access to exclusive reservations and special dining experiences with Global Dining Access by Resy when you add your Platinum Card ® to your Resy profile.
• $695 annual fee.
• Terms Apply.
• APR: See Pay Over Time APR
• Foreign Transaction Fees: None
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American Express Membership Rewards

This card is ideal for business travelers who enjoy luxury travel and are looking for a card loaded with benefits!

The Business Platinum Card ® from American Express is a premium travel rewards card tailored toward business owners who are frequent travelers with a high number of annual expenses.

When you factor in the large number of perks that the card offers like the best airport lounge access at over 1,400 lounges , along with tons of annual credits, it’s easy to see why this card can is a top option for frequent traveling business owners.

Hot Tip:  Check to see if you’re eligible for a huge welcome bonus offer of up to 170,000 points with the Amex Business Platinum. The current public offer is 150,000 points. (This targeted offer was independently researched and may not be available to all applicants.)

• 5x Membership Rewards points per $1 on flights and prepaid hotels at Amex Travel
• Access to over 1,400 worldwide airport lounges as part of the American Express Global Lounge Collection
• High annual fee of $695 ( rates & fees )
• Airline fee credit does not cover airfare, only incidentals like checked bags
• Welcome Offer: Earn 150,000 Membership Rewards ® points after you spend $20,000 in eligible purchases on the Card within the first 3 months of Card Membership.
• 5X Membership Rewards ® points on flights and prepaid hotels on AmexTravel.com, and 1X points for each dollar you spend on eligible purchases.
• Earn 1.5X points (that’s an extra half point per dollar) on each eligible purchase at US construction material, hardware suppliers, electronic goods retailers, and software & cloud system providers, and shipping providers, as well as on purchases of $5,000 or more everywhere else, on up to $2 million of these purchases per calendar year.
• Unlock over $1,000 in statement credits on select purchases, including tech, recruiting and wireless in the first year of membership with the Business Platinum Card ® . Enrollment required. See how you can unlock over $1,000 annually in credits on select purchases with the Business Platinum Card ® , here.
• $200 Airline Fee Credit: Select one qualifying airline and then receive up to $200 in statement credits per calendar year when incidental fees are charged by the airline to the Card.
• $189 CLEAR ® Plus Credit: Use your card and get up to $189 in statement credits per calendar year on your CLEAR ® Plus Membership (subject to auto-renewal) when you use the Business Platinum Card ® .
• The American Express Global Lounge Collection ® can provide an escape at the airport. With complimentary access to more than 1,400 airport lounges across 140 countries and counting, you have more airport lounge options than any other credit card issuer on the market as of 03/2023.
• $695 Annual Fee.
• APR: 19.49% - 28.49% Variable
• Best Business Credit Cards

A top player in the high-end premium travel credit card space that earns 3x points on travel and dining while offering top luxury perks.

If you’re looking for an all-around excellent travel rewards card, the Chase Sapphire Reserve ®  is one of the best options out there.

The card combines elite travel benefits and perks like airport lounge access , with excellent point earning and redemption options.  Plus it offers top-notch travel insurance protections to keep you covered whether you’re at home or on the road.

Don’t forget the $300 annual travel credit which really helps to reduce the annual fee!

• 10x total points on hotels and car rentals when you purchase travel through Chase TravelSM immediately after the first $300 is spent on travel purchases annually
• 10x points on Lyft purchases March 31, 2025
• $550 annual fee
• Does not offer any sort of hotel elite status
• Earn 75,000 bonus points after you spend $4,000 on purchases in the first 3 months from account opening. That’s $1,125 toward travel when you redeem through Chase Travel SM .
• $300 Annual Travel Credit as reimbursement for travel purchases charged to your card each account anniversary year.
• Earn 5x total points on flights and 10x total points on hotels and car rentals when you purchase travel through Chase Travel SM  immediately after the first $300 is spent on travel purchases annually. Earn 3x points on other travel and dining & 1 point per $1 spent on all other purchases
• Get 50% more value when you redeem your points for travel through Chase Travel SM . For example, 75,000 points are worth $1125 toward travel.
• 1:1 point transfer to leading airline and hotel loyalty programs
• Access to 1,300+ airport lounges worldwide after an easy, one-time enrollment in Priority Pass TM  Select and up to $100 application fee credit every four years for Global Entry, NEXUS, or TSA PreCheck ®
• Count on Trip Cancellation/Interruption Insurance, Auto Rental Collision Damage Waiver, Lost Luggage Insurance and more.
• Member FDIC
• APR: 22.49%-29.49% Variable
• Foreign Transaction Fees: $0

Chase Ultimate Rewards

Get 2x miles plus some of the most flexible redemptions offered by a travel credit card!

The Capital One Venture Rewards Credit Card   is one of the most popular rewards cards on the market. It’s perfect for anyone in search of a great welcome offer, high rewards rates, and flexible redemption options.

Frequent travelers with excellent credit may benefit from this credit card that offers a lot of bells and whistles. And it offers easy-to-understand rewards earning and redemption.

• 5x miles per $1 on hotels and rental cars booked through Capital One Travel
• 2x miles per $1 on all other purchases
• $95 annual fee ( rates & fees )
• Limited elite benefits
• Enjoy a one-time bonus of 75,000 miles once you spend $4,000 on purchases within 3 months from account opening, equal to $750 in travel
• Earn unlimited 2X miles on every purchase, every day
• Earn 5X miles on hotels and rental cars booked through Capital One Travel, where you'll get Capital One's best prices on thousands of trip options
• Miles won't expire for the life of the account and there's no limit to how many you can earn
• Receive up to a $100 credit for Global Entry or TSA PreCheck ®
• Use your miles to get reimbursed for any travel purchase—or redeem by booking a trip through Capital One Travel
• Enrich every hotel stay from the Lifestyle Collection with a suite of cardholder benefits, like a $50 experience credit, room upgrades, and more
• Transfer your miles to your choice of 15+ travel loyalty programs
• APR: 19.99% - 29.99% (Variable)

Capital One Miles

Since several cards offer this benefit, consider the other benefits of your credit card options before you choose one. Look at the points they earn, trip delay protection, purchase protection, elite status, or airport lounge access.

If your priority is earning tons of valuable (and transferable!) points, you might choose the Chase Sapphire Reserve card . It earns 5x points on air travel and 10x points on hotels and car rentals when you purchase travel through Chase Travel, 10x points on Lyft (through March 2025), 3x points on all other travel, and it comes with a Priority Pass Select membership for lounge access. You’ll also receive a $300 travel credit that is automatically applied to your first $300 in travel purchases each cardmember year (this includes taxis, Uber , Lyft , train tickets, flights, hotels, and more).

If airport lounge access and elite status are your top priorities, the Amex Platinum card and Amex Business Platinum card provide world-class lounge access , including Centurion Lounges and Delta Sky Clubs (when flying Delta), on top of a Priority Pass Select membership upon enrollment. Cardholders also receive elite status with both Hilton Honors and Marriott Bonvoy upon enrollment. To top it off, you’ll earn 5x Membership Rewards points when booking flights directly with an airline.

And for travelers who value simplicity in earning and redeeming their rewards along with a reasonable annual fee, consider the Capital One Venture X card . It earns 2x Capital One miles on all purchases and comes with the lowest annual fee among the most popular premium credit cards.

Whichever card you choose, all you have to do is use it to pay for the Global Entry or TSA PreCheck application fee, and you’ll automatically be reimbursed.

How To Find Your Known Traveler Number

Hot Tip: You can find your PASSID  (also known as your Known Traveler Number) on the back of your Global Entry, NEXUS, or SENTRI card.

If you only have TSA PreCheck, log in to the Trusted Traveler Program website to access your PASSID/Known Traveler Number. If you lose your Global Entry, NEXUS, or SENTRI card, you can use the Trusted Traveler Program site to find the number.

How To Add Your Known Traveler Number to Bookings

While it might not be apparent at first, you’ll be happy to know that your TSA PreCheck or Global Entry number is, in fact, your Known Traveler Number. Simply enter your Known Traveler Number in the appropriate field when booking your flight. This can also be done later — even at the check-in desk at the airport.

The vast majority of the time, you do not need to carry your Global Entry card to access the airport’s TSA PreCheck or Global Entry lanes. That said, there have been some recent reports of travelers being asked to show their physical card. This appears to happen most at airports that allow travelers with Global Entry to preclear security, especially for flights departing from Canada. It also may happen when entering the U.S. by car via NEXUS or SENTRI lanes.

Hot Tip:  Unlike when returning from most countries, if you want to access Global Entry lanes when returning from Canada, you will need your physical Global Entry card with you.

Global Entry or TSA PreCheck: Which One Is Right for You?

As anyone who’s been through airport security knows, it can be a frustrating hassle. To expedite the screening process  at many U.S. airports, TSA PreCheck access provides a much better experience. If you are returning to the U.S. from an international destination, Global Entry can make getting through customs a breeze.

If you mainly travel within the U.S., you might think that you only need to get TSA PreCheck — this is understandable, considering the fee is $78 compared to $100 for Global Entry.

However, a Global Entry membership also provides access to TSA PreCheck. When you account for the application fee reimbursement offered by several credit cards, why wouldn’t you go ahead and get Global Entry? With the right card, the impact on your wallet is the same — neither should cost you a dime!

By getting Global Entry, you can enjoy a quicker security experience when boarding flights in the U.S. If you decide to travel abroad, you can take comfort in the fact that returning to the U.S. will be easy.

Hot Tip:  If you have additional questions, don’t miss our piece on the top Global Entry FAQs and TSA PreCheck FAQs . 

Final Thoughts

Airports are becoming busier by the year, so having access to TSA PreCheck and Global Entry is vital for quicker and smoother security screenings. With so many credit cards offering to reimburse you for the application fee, there is no excuse not to have a Known Traveler Number.

Whether you get TSA PreCheck or Global Entry, you’ll be all set for a better airport experience — just enter your PASSID/Known Traveler Number when booking your flight.

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The information regarding the Capital One Venture Rewards Credit Card was independently collected by Upgraded Points and not provided nor reviewed by the issuer. The information regarding the Capital One Venture X Rewards Credit Card was independently collected by Upgraded Points and not provided nor reviewed by the issuer.

For rates and fees of The Platinum Card ® from American Express, click here . For rates and fees of The Business Platinum Card ® from American Express, click here .

Frequently Asked Questions

How do i know if i have a known traveler number.

If you have applied for and been approved for Global Entry, NEXUS, SENTRI, or TSA PreCheck, you have a Known Traveler Number. It is your membership number from one of these Trusted Traveler Programs.

Can you add a Known Traveler Number after booking your flight?

Yes. If you forget to add your Known Traveler Number at the time of booking, you can add it later. This can be done online or at the check-in desk at the airport. We recommend doing it online before checking in.

Why isn't my Known Traveler Number working?

If your Known Traveler Number isn’t working, the likely causes are:

• You, a travel agent, or reservations agent entered the number incorrectly
• Your name doesn’t match what is on your Trusted Traveler Program profile

Where do I find my Known Traveler Number on my Global Entry card?

Your Known Traveler Number can be found on the back of your Global Entry card. It is your PASSID number.

If you have NEXUS or SENTRI, your PASSID number will also be found on the back of your card.

How long is a Known Traveler Number good for?

Your membership with a Trusted Traveler Program lasts 5 years. At that point, you will need to renew your membership and pay another fee. Don’t forget to use a credit card that will reimburse you for the fee!

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About Spencer Howard

Always a fan of flying, it was only natural that Spencer was drawn to finding a way to improve the travel experience.

Like many, he started this journey searching for cheap flights to take him around the world. This was fun for a while, but Spencer was intrigued by the idea of flying in business and first class!

Throwing himself into what became an extensive research project, Spencer spent 3-4 hours per night learning everything he could about frequent flyer miles over the course of several months (he thinks this is normal). He runs Straight to the Points, an award-seat alert platform.

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Global entry name change: how to update your global entry card.

If you've recently legally changed your name — for any reason — you may want to start updating your travel documents to reflect that change. For international travelers, navigating a Global Entry name change may seem daunting. However, if you're armed with the right information, you'll be passing through security lines again soon enough.

Reasons to update your Global Entry

There are a few different circumstances that would require you to update your Global Entry membership. Some of these include a name change due to marriage or divorce, if you've updated any of the information on your passport or permanent resident card, or if you've changed your address.

The process for updating your information, however, is not the same across all scenarios. Below, the requirements for different updates are outlined.

How to request an update

There are two ways to complete a Global Entry update. To update your passport information or address, you can complete the update online. For a passport update including a name change, you must make an in-person visit after changing your name in your online Trusted Traveler account.

Updating online

A Global Entry address change or an update to your passport information can be completed through your Trusted Traveler Program account. Log into your account and click on “update documents." This is the extent of the process. You will not be issued a new Global Entry sticker for your new passport, as the sticker is not a requirement to use Global Entry. If you like having the sticker, however, you can request a new one at an enrollment center.

Visiting an enrollment center

If the update to your passport includes a name change, you must visit an enrollment center in person. Unlike your initial interview, this doesn't require an appointment. You may visit your local enrollment center any time during business hours. You can also complete your name change at one of the enrollment centers at an arrival airport if you're returning from a trip abroad. 

Regardless of where you make your visit, there are a few documents you must have with you.

Documents needed

When completing your in-person name change, you must have: 

• New passport or permanent resident card 
• Legal name change document 
• Original Global Entry card 

To ensure you have all documents required to complete the name change, call your local enrollment center for a full list.

FAQs about updating Global Entry

While the process to update your Global Entry information will likely be familiar, you may still have some questions. 

• Will my Known Traveler Number change? No, when you update your Global Entry with new passport information, an address change or a name change, your Known Traveler Number will remain the same. 
• How much does it cost? It's free to update your information. However, if you update your name and would like a new Global Entry card, it costs $25. A new Global Entry card is not required, and the fee is subject to change. 
• How long does it take to update my information? Upon approval of your name change, the change will go into effect immediately. You can start traveling with your new identification right away. 
• Why would I have to update my passport or permanent resident card? When you renew your passport, your passport number, date of issue and date of expiry will all be updated. The same goes for a permanent resident card.

If you've renewed your passport or permanent resident card, moved residence or legally changed your name, it's important that all your travel documents match. Changing your Global Entry information with a new address or passport details requires nothing more than an update to your online profile. But if you're updating your name, remember to give yourself time to visit an enrollment center before any upcoming trips.

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The ultimate guide to updating travel documents after a name change

While more and more people are choosing to keep their surname after marriage, many still take their partner's name after the ceremony. Another popular option is to create a hyphenated last name, but doing so doesn't make the process of legally changing your name any less complicated.

Changing your name can be viewed as the standard, and perhaps even romantic, but there's no getting over the fact that it's a laborious undertaking. If you're changing your name — whatever the reason — follow this guide to make sure you're ready to enter this paperwork gauntlet.

For more TPG news delivered each morning to your inbox, sign up for our daily newsletter .

Step 1: Be mindful of time constraints

This is a time-consuming process. Some changes will have to be made in person, such as getting your new driver's license . Other offices may allow you to mail in your name change request, but then you'll be faced with mail delays. If you're heading out on a honeymoon directly after your wedding, you should book your travel under your maiden name and change your name once you're home. This is because you likely won't have enough time to obtain new IDs and credit cards that reflect your married name, which is important since the Transportation Security Administration does not accept marriage certificates as a form of identification, before your trip.

If you're planning to change your name, now could be a surprisingly good time to do so — if you don't have any upcoming travel on the calendar, of course. Just know that the coronavirus pandemic has made, well, just about everything take even longer than usual, so brace yourself for a long waiting period.

Step 2: Get certified copies

Once you've decided to move forward with the process, you're going to need to prove that you have a legal name change to get started. For example, this means that if you recently got married, you will need to provide certified copies of your marriage certificate. You can get these through the vital statistics or records department of the state where your marriage took place. Expect to pay approximately $15 to $25 for the first copy; additional copies are usually around $5, though some locations charge the same price per copy. Always order a few, as you may not always receive your certified copy back after submitting it as proof of your name change while updating documents.

Step 3: Acquire a new Social Security card

Updating your Social Security card should be one of the first things you do when you change your name. Your Social Security Administration (SSA) card and number will often be necessary to get a new driver's license, which will be required for many of the other steps in the process . Changing your name with the SSA will also notify the IRS and help make sure your name and Social Security number match. If you don't want to mail in your ID and marriage certificate, you'll need to find your local SSA office and file the form in person. With the post-pandemic backlog, current wait times are long — one TPG staffer has waited over a month. Just remember, SSA offices closed at the beginning of the pandemic, so you can currently only enter your local office with an appointment .

Related: The ultimate guide to credit card application restrictions

Step 4: Get a new driver's license

Now that you have your new Social Security card with your new name, you're ready to head to the DMV. Check online with your state's Department of Licensing to find out what documents you'll need to bring with you to get a new ID with your married name. Most likely, you'll need to bring your current driver's license, your certified marriage certificate and your new Social Security card. You'll also want to ask if your voter registration will be changed along with your driver's license. If not, add the voter registration name change to your list of things to do.

Step 5: Update your passport

To update your passport , you'll need to determine what form you must submit and if you're able to submit it via mail. If you got your passport less than a year ago, for example, you'll have a different process than if it's more than a year old. If your passport was issued more than one year ago, you'll follow the passport renewal process. Regardless of how old your passport is, you'll probably need to include a certified copy of your marriage certificate. New passports typically take four to six weeks to process, though there are ways to expedite the process , if necessary.

And, of course, these aren't normal times. The U.S. Department of State still has a backlog of passport applications and renewals to process. Expect to wait up to 11 weeks (or five to seven weeks with expedited service) for a new passport. As international travel has made a comeback, there has been a surge in new applications and renewals, so now may be a good time to put your passport application into the queue — especially if you don't intend to travel anytime soon.

Step 6: Change your name with TSA PreCheck and/or Global Entry

Once you've updated your passport, you'll want to change your name for trusted traveler programs. For TSA PreCheck, you can call 855-347-8371 on weekdays between 8 a.m. and 10 p.m. ET. To change your name for Global Entry , you'll need to visit one of the program's enrollment centers. Don't forget to bring your new passport and marriage certificate, just in case.

Enrollment centers in the U.S. have now reopened following the pandemic, but be sure to check the hours of your local center before making any plans. Normally, you can drop in for the name update. Due to COVID-19, appointments may be necessary at some centers and must be scheduled in advance online through the U.S. Department of Homeland Security's Trusted Traveler Programs website . Availability will vary by location.

Step 7: Update your name on your CDC vaccination card

The CDC vaccination card has become an essential travel document. Travel plans can quickly be derailed if the name on your card doesn't match your passport and official documentation. In the U.S., all state-approved COVID-19 vaccination providers are required to log vaccine information in their state's immunization database. There should always be an official back-up record of your vaccination status. To request a replacement card, contact your state health department or the health care provider who administered the doses. You'll need to show a copy of your marriage license and your original CDC vaccine card.

Step 8: Change your financial records

With your new driver's license and Social Security number, you should be ready to update your financial records. Start by visiting your local bank branch, and don't forget to bring your new ID and marriage certificate.

Most credit cards will need you to fax or mail a digital copy of your new ID showing your changed name, but each will have its own method and forms. Chase , for example, requires account holders to send in a form with a copy of their marriage certificate. American Express may accept your new U.S. passport or driver's license. Check with your issuer directly to determine what forms and evidence will be required. You can also call your credit card's customer service number or use the issuer's website chat feature.

Once you've updated your name on your credit cards, your new name will eventually be updated on your credit report. You don't need to contact the credit reporting companies directly, but keep in mind you may want to hold off on applying for new credit cards until you see your new name reflected on your credit report. Your credit report is also a great resource for locating all the financial institutions where you have accounts.

Step 9: Update your rewards accounts

After updating your personal documents, it's time to address your loyalty program and rewards accounts . Just like with your banking institutions, you'll need to contact each program to find out what is required for the name change. Most of the programs, including Hyatt and Marriott, will require you fax or mail your legal documents to a specific address. Delta and United, similarly, will request a copy of your marriage certificate or another legal document. (If you have existing reservations made prior to your name change, most U.S. airlines will accommodate a legal name change without charging a fee.)

If you're enrolled in a number of programs, signing up for an e-fax service may be helpful. You and your spouse may also want to consider changing your points-earning strategy .

Step 10: Get additional help

If all of this overwhelms you (we get it, really), there are services available to help speed the process along. The popular service HitchSwitch will let you submit basic information online to autofill all the forms you'll need to change your name. Along with the auto-filled forms, the company will provide instructions for completion and how to submit each application. For any steps that have to be submitted via mail, HitchSwitch will even include the address to which the application needs to be sent.

Additional reporting by Caroline Lascom.

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Secure .gov websites use HTTPS A lock or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Trusted Traveler Programs (TTP)

Login.gov is for secure sign in only. Your Login.gov account does not affect or have any information about your Trusted Traveler Programs (TTP) application, membership, or eligibility. Please do not send Login.gov sensitive data about yourself or identifying membership numbers.

Login.gov can only answer questions about the sign-in process and creating a Login.gov account.

Please contact the Trusted Traveler Programs directly if you have questions regarding:

• Application status or changes to your application
• Eligibility
• Scheduling or changing appointments
• Or other related concerns

Important notes:

• Your Known Traveler Number (KTN) will not change when you create a Login.gov account
• You do not need to pay for TTP again when you create a Login.gov account unless it is time to renew your membership

To access your Trusted Traveler Programs account information, visit https://ttp.cbp.dhs.gov/ .

If you sign in directly from the Login.gov homepage, you will only see your Login.gov account information.

An official website of the United States government

Here’s how you know

Official websites use .gov A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS A lock ( Lock A locked padlock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

How do I use my Known Traveler Number or KTN?

Once you have been assigned a Known Traveler Number (KTN), you must include this number in the ‘KTN' field of each reservation you make with a participating airline. The KTN also can be added when booking reservations online via a participating airline website, by phone with an airline reservation agent or with the travel management company making reservations. Save your KTN to any frequent flyer profiles, employer booking systems or online travel websites that you use.