What Is a TSA Universal Enrollment Center (UEC)?

TL;DR

A TSA Universal Enrollment Center (UEC) is the in-person location where you complete your TSA PreCheck enrollment — specifically, where you get fingerprinted and photographed. Every TSA PreCheck applicant must visit one. There are 380+ locations nationwide, operated mainly by IDEMIA, the government contractor that manages biometric enrollment for TSA.

At a glance

• What it is: Physical enrollment center for fingerprinting + identity verification
• Who runs it: Primarily IDEMIA; Telos ID also operates UECs in some areas
• Locations: 380+ nationwide — airports, shopping centers, standalone offices
• Appointment: Recommended; walk-ins usually accepted
• Time: 10–15 minutes once you’re in the chair
• Cost: Included in the $85 PreCheck application fee — no separate UEC charge

Why this matters

Many PreCheck applicants are confused about the enrollment process because you start it online but have to finish it in person. The UEC is that in-person step. You can fill out the application and pay the fee at home — but until you show up at a UEC and give your fingerprints, TSA can’t complete the background check and issue your Known Traveler Number (KTN).

Understanding what the UEC is — and what to expect there — means you won’t show up unprepared, waste a trip, or miss a flight because you assumed your background check was further along than it was.

What is a UEC, exactly?

UEC stands for Universal Enrollment Center. “Universal” refers to the fact that the same physical location and equipment handles enrollment for multiple federal credentialing programs — not just PreCheck. The word “universal” describes the shared infrastructure, not a single national center.

TSA outsources the entire biometric enrollment process. The main contractor is IDEMIA (Identity and Security), a French-American identity-technology company that holds the primary TSA enrollment contract. Telos ID holds a secondary contract and operates UECs in some regions. From a traveler’s perspective, both do the same job at the same price.

Locations vary: some are inside airports (useful if you’re already there), some are in shopping malls, strip centers, or office buildings. Airport locations have longer wait times during travel peaks. Off-airport locations are often faster.

What happens at the appointment

The in-person enrollment step is short and straightforward.

Step 1: Check in. You present your pre-filled application confirmation (or start a new application on-site) and show your ID to the enrollment officer.

Step 2: Identity verification. The officer confirms your identity documents against the information in your application. They’re checking that your name, date of birth, and citizenship documentation match.

Step 3: Photo capture. A digital photo is taken for your enrollment record. No special preparation needed — this photo is for background-check use, not the ID card.

Step 4: Fingerprinting. All 10 fingerprints are digitally captured using a scanner. There’s no ink. The process takes under two minutes. The fingerprints are submitted electronically to TSA for the background check.

Step 5: You’re done. The officer gives you a confirmation. The adjudication — the actual background review — happens after you leave. TSA typically completes it within 3 to 5 days, though it can take up to 60 days in edge cases.

Once TSA approves your application, you receive a KTN by email. Enter that KTN into your airline profile and your boarding passes will start showing the PreCheck indicator.

What to bring

Bring one valid photo ID from this list (as of April 2026 — confirm at tsa.gov):

• U.S. passport book
• U.S. passport card
• REAL ID-compliant driver’s license or state ID
• Permanent resident card (Green Card)
• U.S. military ID
• DHS trusted traveler card (Global Entry, SENTRI, NEXUS)
• Employment authorization document

If your primary ID is a non-REAL ID state license, you’ll likely need a secondary document (birth certificate, Social Security card, or similar). Check the IDEMIA enrollment site before your appointment to confirm exactly what’s required for your state.

Do not bring expired documents. A single expired ID is cause for turning you away.

Walk-in vs appointment

Appointments are available through the IDEMIA enrollment portal or Telos enrollment portal and take about two minutes to book. You pick a location, pick a time slot, and show up. Wait time on arrival is usually under 5 minutes.

Walk-ins are accepted at most UECs, but you’re joining a queue. At airport locations during morning travel rushes, that queue can be 30 to 45 minutes. At off-airport locations during midday on a weekday, you may walk straight in.

If your travel is within the next two weeks, book an appointment. The enrollment step takes 10 minutes; the adjudication takes a few days after that. You want to give yourself buffer.

Multiple programs share the same UEC infrastructure

This is worth knowing if you hold or are applying for other federal credentials:

• TWIC (Transportation Worker Identification Credential) — required for unescorted access to U.S. maritime facilities and vessels
• Hazardous Materials Endorsement (HME) — CDL add-on for truck drivers transporting hazmat
• Other DHS enrollment programs — select identity verification requirements

All of these use the same fingerprinting and photography equipment at the same UEC locations. If you’re a commercial driver who needs a TWIC card and wants PreCheck, you may be able to complete both in one visit, though they’re separate applications with separate fees.

Common pitfalls

• Enrolling at the airport the day you fly. TSA adjudication takes days, not hours. You won’t have PreCheck on your return flight just because you enrolled that morning.
• Bringing a non-REAL ID license without a backup document. Some states’ licenses are not REAL ID compliant. If yours isn’t, bring a secondary document or you may be turned away.
• Forgetting your application confirmation number. You can look it up on-site, but it slows things down. Screenshot it before you leave home.
• Assuming the airport UEC is the only option. Many travelers don’t realize there are off-airport locations — often in office parks or malls — that are faster and easier to get to. Search for “UEC near me” on the IDEMIA site.
• Not entering your KTN into your airline profiles. Getting your KTN by email is not the last step. You have to add it to every airline loyalty account you use. Don’t skip this.

What to do next

If you’ve started your TSA PreCheck application online and haven’t visited a UEC yet, find a location and book your appointment. The biometrics step is quick — the planning around it is the harder part for most people.

If you haven’t started yet, apply for TSA PreCheck and we’ll guide you through the application, help you find a convenient enrollment center, and confirm when your KTN arrives.

Frequently asked questions

Do I need an appointment at a TSA UEC?

Appointments are strongly recommended and available online through the IDEMIA or Telos enrollment portal. Walk-ins are accepted at most locations but you may wait significantly longer — especially at airport UECs during busy travel periods. Booking an appointment online takes about two minutes.

What documents do I need to bring to my UEC appointment?

You need one valid form of identification. Acceptable IDs include a U.S. passport, passport card, REAL ID-compliant driver’s license, permanent resident card, military ID, or a state-issued photo ID (even non-REAL ID) plus a secondary document like a birth certificate. Check the IDEMIA site for the full list before your appointment.

How long does the UEC appointment take?

Most in-person enrollment appointments take 10 to 15 minutes. You’ll verify your identity, get photographed, and have all 10 fingerprints digitally captured. If you pre-filled your application online, the check-in is faster.

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

Technically yes — many airport UECs accept walk-ins — but it’s not a good idea. The TSA adjudication process typically takes 3 to 5 days after your biometrics are submitted. You won’t get PreCheck on the same day. Enroll at least two weeks before your first trip.

What programs use the UEC besides TSA PreCheck?

The UEC infrastructure supports multiple enrollment programs that share the same biometric capture process: TSA PreCheck, Transportation Worker Identification Credential (TWIC), Hazardous Materials Endorsement (HME), and certain other DHS programs. The enrollment technology — fingerprinting and photography equipment — is shared across all of them.

What if my UEC is operated by Telos rather than IDEMIA?

Both IDEMIA and Telos are authorized TSA PreCheck enrollment providers. The experience is nearly identical — same biometric capture, same adjudication timeline, same $85 fee. You can choose whichever provider has a more convenient location.

Sources: TSA PreCheck enrollment information, TSA PreCheck enrollment providers.