TTPRADARSan Luis SENTRI Interview
The San Luis Enrollment Center is at the commercial port of entry in San Luis, Arizona, south of Yuma and across from San Luis Río Colorado, Sonora. CBP lists it as the SLU II Global Enrollment Center, and it interviews SENTRI, Global Entry and FAST applicants. This page covers SENTRI interview appointments here, not SENTRI lane waits at the crossing. It shows the live wait for the next interview date, recent availability, and lets you set an alert for an earlier slot.
Next interview here Today Checked
There are interview slots open here within the week, so you may be able to book a date directly on the Trusted Traveler Programs site right now without waiting for a cancellation.
San Luis availability history
What CBP was publishing for SENTRI interviews here on each day we checked. Today’s figure is at the top of the page; this shows how often earlier dates have actually been open.
In the last 57 days we checked, San Luis Enrollment Center had an interview date within a week on 2 of them, and a bookable window further out on 55 more. On those days the typical wait to the next interview was 1 month.
- Days checked
- 57 (21 Aug to 16 Oct)
- Interview within a week
- 2 of 57 days
- Any bookable date
- 57 of 57 days
- Typical wait when bookable
- 1 month
- Shortest / longest
- Same day / 1 month
Source: TTPRadar’s daily check of CBP’s public appointment scheduler. A day counts as bookable when at least three interview slots were open in the next six months.
Getting there from Yuma
CBP's route from Yuma goes to the commercial port of entry, not the main downtown crossing.
The center is reached through the administrative north side front door, open 8am to 4pm. CBP says late arrivals will not be accepted, and asks you not to arrive more than 30 minutes early.
- Take Highway 95 south to County 15th Street and turn left, then make an immediate right onto S. Avenue B.
- Continue about 8 miles to the four-way stop and turn right on AZ-195.
- After 3 miles, turn left at the signal onto South Avenue E and drive about 2 miles to the Commercial Port of Entry.
- Show your appointment letter to the security guard at the booth, who will direct you where to park.
What to bring for SENTRI at San Luis
Only people with an appointment are allowed in the building, and you check in at the receptionist window first. CBP asks for original documents, including everything listed on your conditional approval letter: birth certificate, marriage certificate, U.S. passport book, Resident Alien Card, or foreign passport and visa as they apply to you. Also bring proof of economic solvency such as pay stubs or bank deposits, proof of residency such as a mortgage statement, rental agreement or utility bills, college enrollment records, and vehicle registration and insurance.
CBP warns that not having documents ready can get your appointment rescheduled.
Getting an earlier interview
You can interview at any enrollment center that offers SENTRI. Calexico is west along I-8, and Otay Mesa and Phoenix are further out. Their live waits are shown below.
The enrollment center
San Luis Enrollment Center
- Address
- 1375 South Avenue E, SLU II Global Enrollment Center
San Luis, AZ 85349 - Phone
- (928) 722-6801, (928) 722-6800
- Programs
- Global Entry, SENTRI, U.S. / Mexico FAST
Directions from CBP
**LATE ARRIVALS FOR APPOINTMENTS WILL NOT BE ACCEPTED. NO SE ACEPTARAN LLEGADAS TARDIAS A LAS CITAS.** From Yuma take Highway 95 South to County 15th Street. On County 15th, make a left turn; then an immediate right to S. Avenue B. Proceed for about 8 miles to the four-way stop. Turn right on AZ-195 and proceed for 3 miles to the signal light. Make a left turn on South Avenue E and drive approximately 2 miles until you arrive at the Commercial Port of Entry. Have your appointment letter ready to provide to the Security Guard at the booth who will direct you where to park. The Enrollment Center can be accessed through the Administrative north side front door from 8am-4pm. NOTE: Please be punctual and do not arrive earlier then 30 minutes of your appointment time.
CBP’s notes for this center
**For Global Entry bring your valid Passport Book.** **Only persons with an appointment will be allowed into the building. Check in at the window with the receptionist, prior to entering the office*** MUST bring original birth-certificate, marriage certificate and all original documentation listed on your conditional approval letter to the appointment to include US Passport book, Resident Alien Card, foreign passport and Visa required for entry, along with proof of economic solvency (pay stubs, bank deposits), proof of residency (mortgage statement, rental agreement, and utility bills), college enrollment records, vehicle registration and insurance, etc. HAVE ALL DOCUMENTS READY ON HAND, NOT DOING SO CAN CAUSE FOR YOUR APPOINTMENT TO BE RESCHEDULED. FAVOR DE TENER SUS DOCUMENTOS A LA MANO.
Quoted from CBP’s public Trusted Traveler Programs scheduler, as published on 16 Oct 2026. CBP updates these without notice, so confirm details in your TTP account before you travel. TTPRadar is not affiliated with CBP.
Nearby SENTRI centers
You can interview at any SENTRI enrollment center, not just the closest. If you can travel, these are the alternatives and what each is showing today.
How it works
Choose your centers
Pick up to 3 enrollment centers you can get to.
Add your phone & pay once
Enter your number and pay a one-time fee. No account, no app, no email.
Get a text
We text you the moment an earlier slot opens, so you can book it on the official TTP website.
San Luis SENTRI interview questions
How long is the SENTRI interview wait in San Luis?
There are interviews open today. That is what San Luis Enrollment Center was publishing on 16 Oct 2026. Cancellations can open something sooner at any time.
How often do San Luis SENTRI interview slots open?
In the last 57 days we checked, San Luis Enrollment Center had an interview date within a week on 2 of them, and a bookable window further out on 55 more. On those days the typical wait to the next interview was 1 month. Openings between those dates come from cancellations and reschedules, which is what alerts are for.
Where is the San Luis SENTRI enrollment center?
San Luis Enrollment Center, 1375 South Avenue E, San Luis, AZ 85349.
Which entrance do I use at the San Luis port?
CBP says to go to the Commercial Port of Entry on South Avenue E, show your appointment letter at the guard booth, park where directed, and enter through the administrative north side front door.
How early should I arrive for a San Luis SENTRI interview?
On time, but no more than 30 minutes early, per CBP. Late arrivals are not accepted.
Is this the San Luis SENTRI lane wait?
No. Lane waits measure how long the line is to cross the border in a SENTRI lane. This page tracks something else: how soon you can get a SENTRI interview appointment at the San Luis Enrollment Center, the in-person step you complete before you can use those lanes.
How do I get an earlier SENTRI interview in San Luis?
By being there in the minutes after a slot is released, which is why checking by hand a few times a day rarely catches one. Watch more than one center if you can travel, and keep your TTP login to hand so you can confirm the moment you see a date.
Does TTPRadar book the interview for me?
No. We are independent of CBP and cannot book, hold or reserve an appointment. We tell you the moment an earlier San Luis interview appears, and you book it yourself on the official Trusted Traveler Programs website.
Is there a free way to watch San Luis?
Yes. Free browser alerts watch one center while you keep the page open and play a sound when an interview that suits you appears. Text alerts cost $24.99 once for 30 days, cover up to three centers and reach you wherever you are. There is no subscription and no account to create.
Get a text when an earlier San Luis slot opens
We watch San Luis Enrollment Center and up to two other centers around the clock and text you the moment an earlier SENTRI interview appears. One payment, no subscription. Or watch it free in your browser.