Check your status online through the official TSA website

The fastest way to check your TSA PreCheck status is to visit the TSA PreCheck official website at universalenroll.dhs.gov. On the homepage, look for the "Check process Status" button. You will need your process receipt number, which was emailed to you when you submitted your process, or your date of birth and last name.

The status page will show you where your process stands in the process — whether it is pending review, approved, denied, or expired. This tool updates regularly, so you can check back if your status shows as pending. The entire process typically takes between 3 to 5 business days after your in-person appointment, though some applications take longer depending on background check volume.

If you cannot find your receipt number, you can still search using your date of birth and last name, but having the receipt number makes the lookup faster and more reliable.

Key Takeaways

  • Visit universalenroll.dhs.gov and click "Check process Status" to see where your process stands.
  • You will need either your process receipt number or your date of birth and last name to search.
  • Status updates typically appear 3 to 5 business days after your in-person appointment, though timelines vary.
  • If your status shows "approved," your Known Traveler Number (KTN) will appear on the same page and can be added to airline reservations when ready.
  • Contact the TSA PreCheck enrollment center directly if your status has not changed after two weeks.

What your process status actually means

TSA PreCheck applications move through several stages, and understanding what each one means helps you know what to expect next. Pending means your process is still being reviewed — this is normal and can last several days. Approved means you have been cleared and your Known Traveler Number (KTN) is ready to use. Denied means your process was not approved; the status page will usually show a reason, and you have the right to request reconsideration.

An Expired status means your five-year TSA PreCheck membership has ended and you need to renew. You can start a new process through the same website. If your status shows In Progress, your background check is still being processed — this is where most applications sit for the first few days.

Finding your receipt number if you lost it

Your process receipt number was sent to the email address you provided when you created your account on universalenroll.dhs.gov. Check your inbox and spam folder for an email from TSA PreCheck with the subject line containing "receipt" or "confirmation." The receipt number is a long string of numbers and letters that looks like this: TSA-PRECHECK-XXXXXXXX.

If you cannot locate the email, you can still check your status using your date of birth and last name instead. However, if you need your receipt number for other reasons — such as contacting customer service — you can log back into your universalenroll.dhs.gov account and view your process history, which will display the receipt number.

What to do if your status shows "denied"

A denial does not mean you can never explore again. TSA PreCheck denials are usually based on background check results, criminal history, or security concerns. When you view your denied status on the website, there should be a reason listed or a link to more information about why your process was not approved.

You have the right to request reconsideration. Contact the TSA PreCheck enrollment center listed on your denial notice to ask about the specific reason and whether you can provide additional information or documentation. Some denials can be overturned if there was a mistake in the background check or if circumstances have changed. If reconsideration is not possible, you can reapply after one year has passed.

Adding your Known Traveler Number to airline reservations

Once your status shows Approved, you will see your Known Traveler Number (KTN) displayed on the status page. This is the number you add to your airline reservations to receive TSA PreCheck benefits at airport security. Copy this number and save it somewhere you can find it easily — you will use it for every flight.

When you book a flight online, look for a field labeled "Known Traveler Number," "KTN," or "TSA PreCheck" in the passenger information section. Enter your KTN there. If you are booking by phone, tell the airline representative your KTN when you provide your name and date of birth. Your airline confirmation should show "TSA PreCheck" next to your name if the number was entered correctly.

Checking status by phone or in person

If you prefer not to use the website, you can call the TSA PreCheck customer service line at 1-855-347-8371. Have your receipt number or date of birth and last name ready. The phone line is available Monday through Friday, 8 a.m. to 10 p.m. Eastern time, and Saturday and Sunday, 9 a.m. to 8 p.m. Eastern time.

You can also visit a TSA PreCheck enrollment center in person and ask a staff member to check your status for you. Enrollment centers are located at airports and other locations across the country. Find the nearest center by searching your zip code on universalenroll.dhs.gov under "Find an Enrollment Center." Staff can answer questions about your process and help you understand what to do next.

Why your status might still show "pending" after two weeks

Most applications move to approved or denied within 3 to 5 business days of your in-person appointment. If your status has not changed after two weeks, a few things could be happening. Your background check may be taking longer than usual due to name similarity, address history, or high process volume. There could also be a data entry error from your appointment that needs to be corrected.

Contact the TSA PreCheck enrollment center where you had your appointment and provide your receipt number. They can check whether your background check is still in progress or whether there is an issue that needs to be resolved. Do not assume your process was lost — the TSA processes thousands of applications daily, and delays are common during busy periods.

Frequently Asked Questions

Can I check my TSA PreCheck status without my receipt number?

Yes. On the universalenroll.dhs.gov status page, you can search using your date of birth and last name instead of your receipt number. However, having your receipt number makes the search faster and more reliable, especially if you share a common name.

How long does it take to see my status online after my appointment?

Status updates typically appear 3 to 5 business days after your in-person appointment. Some applications take longer depending on background check processing time. If your status has not changed after two weeks, contact the enrollment center where you had your appointment.

What does it mean if my status shows "in progress"?

In Progress means your background check is still being reviewed. This is a normal part of the process and can last several days. You can check back on the website to see when it moves to approved or denied.

Can I use my KTN before my status officially shows as approved?

No. Wait until your status page displays Approved and shows your KTN. Using a KTN before approval may cause problems at airport security. Once you see the KTN on the status page, you can add it to your airline reservations right away.

What should I do if I think there is an error in my process?

Contact the TSA PreCheck enrollment center where you completed your appointment. Bring your receipt number and explain the error. Staff can review your process and may be able to correct minor mistakes before your background check is finalized.