TSA PreCheck enrollment happens at specific locations run by the TSA and approved private vendors

You cannot enroll in TSA PreCheck online or by mail. You must visit an enrollment center in person, provide fingerprints, and answer questions during an interview that usually takes 10 to 15 minutes. The TSA operates some enrollment centers directly, and private companies like Idemia, Telos, and Clear run others under contract. Both types process the same background check and produce the same credential.

The enrollment center you choose does not matter — your TSA PreCheck membership works at any U.S. airport regardless of where you enrolled. The main difference between TSA and private vendor locations is hours and wait times. Private vendors often have evening and weekend appointments; TSA centers keep federal office hours. Some private vendors charge a small fee on top of the standard $78 or $85 membership cost, while TSA centers do not.

You can search for enrollment centers by ZIP code on the official TSA PreCheck website. The search tool shows address, hours, phone number, and whether you can book an appointment online or must call. Many centers let you schedule weeks in advance; others operate on a walk-in basis.

Key Takeaways

  • Enrollment centers are run by the TSA or by private vendors under TSA contract, and both produce the same TSA PreCheck credential.
  • You must visit in person for fingerprints and a brief interview; there is no remote or mail-based enrollment path.
  • The TSA PreCheck website search tool shows all enrollment centers near you, their hours, and whether they take appointments or walk-ins.
  • Private vendor locations often have more flexible hours than TSA centers, but some charge an additional fee beyond the standard membership cost.
  • Your membership works at any U.S. airport regardless of which enrollment center you used.

What documents and information to bring to your appointment

Bring a valid government-issued photo ID — a passport, driver's license, or state ID card. The TSA will scan it and verify your identity against federal databases during your appointment. You will also need your Social Security number, which you can provide verbally; you do not need to bring a card or document.

Bring proof of citizenship or lawful permanent resident status if you are not a U.S. citizen. A passport, birth certificate, naturalization certificate, or green card all work. If you hold a green card, bring the card itself. If you were born outside the U.S. and hold a U.S. passport, the passport alone is sufficient.

Bring your current address. If you have moved recently and your ID does not reflect your new address, bring a utility bill, lease, or mortgage statement dated within the last 60 days. The TSA uses this to verify where you live.

Bring any documents related to name changes if your current ID does not match the name you were born with — a marriage certificate, divorce decree, or court order. The TSA cross-checks your name against criminal and security databases, so discrepancies must be explained and documented.

How the background check and interview work

The TSA runs a fingerprint-based background check through the FBI and other federal agencies. Your fingerprints are taken at the enrollment center using a digital scanner. The TSA checks for criminal convictions, immigration violations, security-related offenses, and other disqualifying factors. The full list of disqualifying offenses is published on the TSA website and includes felonies, certain drug convictions, and crimes involving violence or dishonesty.

During your interview, a TSA officer or vendor representative will ask questions about your background, travel history, and any criminal or civil matters. The interview is brief and straightforward — you are not being interrogated. The officer is verifying that the information you provided on your process matches what you say in person and that nothing in your background raises a security concern.

Most people receive a decision within two to three weeks. You will receive an email or letter telling you whether you were approved. If approved, you will receive a Known Traveler Number (KTN) that you enter when booking flights. If denied, you will receive a letter explaining the reason and your right to appeal.

TSA-run centers versus private vendor enrollment locations

The TSA operates enrollment centers in some major cities and federal buildings. These centers are free to use beyond the standard membership fee. Hours are typically 8 a.m. to 4 p.m., Monday through Friday, with limited or no weekend availability. Wait times vary by location and season; some centers have walk-in slots, while others require an appointment booked weeks in advance.

Private vendors including Idemia, Telos, and Clear operate enrollment centers in airports, shopping centers, and other locations. Many offer evening hours until 7 or 8 p.m. and Saturday appointments. Some private vendors charge $15 to $85 on top of the TSA membership fee, though a few do not charge extra. The background check and interview are identical to those at TSA centers, and your final credential is the same.

Clear, which also offers expedited airport security screening, bundles TSA PreCheck enrollment with its own service. If you already use Clear for airport lines, you can add TSA PreCheck through the same vendor. Idemia and Telos operate as standalone enrollment centers and do not offer additional services.

Appointment booking and walk-in options

Most enrollment centers allow you to book an appointment online through the TSA PreCheck website or the vendor's website. You select a date and time, and you receive a confirmation email. Arriving 10 to 15 minutes early gives the staff time to check you in. If you miss your appointment, you can usually reschedule online or by phone.

Some enrollment centers, particularly in smaller cities or rural areas, operate on a walk-in basis only. The TSA website will indicate whether a location takes appointments or walk-ins. If you are near a walk-in center, you can show up during business hours without scheduling. Wait times for walk-ins can range from a few minutes to several hours depending on how busy the center is that day.

If you cannot find an enrollment center near you or all nearby centers are booked for months, you have two options: travel to a center in another city, or wait for a new center to open in your area. The TSA periodically opens new enrollment locations based on demand. You can check the TSA website periodically to see if a closer center has opened.

Renewal and expedited processing at enrollment centers

TSA PreCheck membership lasts five years. When your membership is about to expire, you can renew at any enrollment center using the same process as initial enrollment — fingerprints, interview, and background check. Some vendors offer expedited renewal for returning members, which may take less time or cost slightly less, but the TSA still runs the full background check.

The TSA does not offer expedited processing for initial enrollment. All applicants go through the same background check timeline, which is typically two to three weeks. Some private vendors advertise faster processing, but this usually means faster scheduling of your appointment, not faster results from the TSA background check itself.

If your TSA PreCheck membership is revoked or denied, you can appeal the decision. The TSA will provide instructions in the denial letter. Appeals are handled by the TSA's administrative office, not by the enrollment center where you applied.

Frequently Asked Questions

Can I enroll in TSA PreCheck at the airport on the day of my flight?

No. Enrollment centers are separate from airport security checkpoints and require an appointment or walk-in visit scheduled in advance. You cannot enroll and receive your Known Traveler Number in time to use it on the same day. Plan to enroll at least a few weeks before you need TSA PreCheck for a flight.

What happens if I fail the background check?

You will receive a letter explaining the reason for the denial and your right to appeal. Common reasons include criminal convictions, immigration violations, or security-related offenses. You can request reconsideration if you believe the decision was made in error or if your circumstances have changed since the check was run.

Do I need an appointment, or can I just walk in?

It depends on the enrollment center. The TSA PreCheck website search tool shows whether each location takes appointments, walk-ins, or both. Most TSA-run centers require appointments; many private vendor locations accept both. Check your specific center's policy before you go.

Can someone else enroll on my behalf?

No. You must appear in person for fingerprints and the interview. A parent or guardian cannot enroll a child; the child must be present. The only exception is for very young children, who may be fingerprinted by a parent or staff member, but the child must still be at the appointment.

How much does TSA PreCheck enrollment cost at private vendor centers?

The TSA membership itself costs $78 or $85 depending on when you enroll. Some private vendors charge an additional $15 to $85 on top of this fee. A few private vendors do not charge extra. Check the specific vendor's website or call ahead to confirm the total cost before your appointment.