USCIS Offices in Texas
USCIS operates Field Offices and Application Support Centers (ASC) in Texas for:
- Naturalization interviews (N-400)
- Biometrics (fingerprints + photo)
- Marriage/I-485 interviews
- Administrative appointments
- Document pickup
Offices in Texas
- Dallas Field Office — 6500 Campus Circle Drive East, Irving, TX 75063
- San Antonio Field Office — 20760 North US Highway 281, San Antonio, TX 78258
- Houston Field Office — 810 Gears Road, Suite 100, Houston, TX 77067
- El Paso Field Office — 1545 Hawkins Boulevard, El Paso, TX 79925
- Rio Grande Valley Field Office — 2800 W Trenton Road, Suite 3000, Edinburg, TX 78539
- Some Texas ZIP codes are served by Oklahoma City (OK) — check yours with the USCIS ZIP lookup.
For exact address + hours + appointment scheduling, use USCIS official locator: → USCIS Office Locator
How to schedule USCIS appointment
USCIS states that its field offices do NOT allow walk-ins: you must have an appointment to visit an office.
- Automatic notices (biometrics, interviews): USCIS sends by mail
- InfoPass appointment: for in-person inquiries — request one through your USCIS online account at my.uscis.gov, or call the USCIS Contact Center at 1-800-375-5283 (TTY 1-800-767-1833)
- Emergencies: call USCIS Contact Center 1-800-375-5283
What to bring
For a biometrics (ASC) appointment, USCIS says to bring:
- Your biometric services appointment notice (or notices, if you have more than one)
- Valid, unexpired photo identification — for example a Green Card (Form I-551), passport or driver’s license, or other identity documentation as authorized by USCIS
For an interview at a field office, bring what your interview notice lists. Source: USCIS — Application Support Centers.
Related information
- All USCIS forms
- N-400 Naturalization step-by-step
- Affidavit of Support (I-864)
- Public Charge Rule
- Path to citizenship
Last verified: 2026-09-24.
Additional USCIS resources for Texas
Field Offices vs Application Support Centers (ASC)
- Field Offices: offices that, per USCIS, hold interviews for all non-asylum cases (for example, getting a Green Card), naturalization ceremonies, and appointments for information and applicant services. The number varies by state: California, Florida and New York each have several, while a few states (for example Delaware, North Dakota and West Virginia) have none and are served by an office in a neighboring state.
- ASCs: smaller centers only for biometrics.
How to know where your appointment is
- Your USCIS appointment notice (Form I-797C, Notice of Action) shows the date, time and location
- In your USCIS online account you can change your address and reschedule biometrics appointments
Address change (CRITICAL)
If you move AFTER submitting your USCIS petition:
- Change address via Form AR-11 (online: uscis.gov/ar-11). USCIS says that if you are an alien in the United States you must report any change of address within 10 days of moving, and that this requirement does not apply to A and G visa holders and visa waiver visitors.
- Notify USCIS for each pending case (myUSCIS account → Update address)
- Verify mail forwarding (USPS Change of Address)
USCIS emergency contacts
- Senator/Congressman office — can help with stalled cases or problems (free, contact your representative)
- USCIS Ombudsman: for systemic issues
- CIS Ombudsman Case Assistance Form: dhs.gov/case-assistance
- Attorney/BIA-accredited rep: for complex cases
Keep your info current
- Name change (marriage, divorce): Form I-90 for green card or N-565 for naturalization certificate
- Job change (if work visa case): notify via sponsor attorney
- Status or program change (DACA expired, asylum granted): update immediately
Last verified: 2026-09-24.
General procedural information for educational purposes. Not legal, tax, or immigration advice. Laws and fees change — verify with the issuing agency before taking action. For case-specific guidance, consult a licensed immigration attorney or other appropriate professional.
USCIS field offices serving Texas (verified 2026-10-03)
USCIS’s field-office-by-ZIP file (dated 2026-08-28) lists 6 field offices serving addresses in Texas. Source: uscis.gov/about-us/find-a-uscis-office/field-offices.
| Office | Address | District | Region | Service Center | Texas ZIPs served | District HQ |
|---|---|---|---|---|---|---|
| Dallas | 6500 Campus Circle Drive East, Irving, TX 75063 | Dallas | C | TSC | 878 ZIPs | Yes |
| San Antonio | 20760 North US Highway 281, San Antonio, TX 78258 | San Antonio | C | TSC | 707 ZIPs | Yes |
| Houston | 810 Gears Road, Suite 100, Houston, TX 77067 | Dallas | C | TSC | 531 ZIPs | — |
| El Paso | 1545 Hawkins Boulevard, El Paso, TX 79925 | San Antonio | C | TSC | 210 ZIPs | — |
| Oklahoma City | 3101 Technology Drive, Edmond, OK 73013 | Dallas | C | TSC | 196 ZIPs | — |
| Rio Grande Valley | 2800 W Trenton Road, Suite 3000, Edinburg, TX 78539 | San Antonio | C | TSC | 74 ZIPs | — |
To find which specific office handles your ZIP code, use the USCIS ZIP lookup at the source URL above. Field-office assignment is based on your home ZIP, not the location where you file.
USCIS Application Support Centers (biometrics)
Address and hours from each ASC’s USCIS page (checked October 15, 2026); assigned ZIP codes from USCIS’s file dated August 28, 2026.
| ASC | Address | Hours | ZIP codes in this state assigned |
|---|---|---|---|
| Austin | USCIS Application Support Center, Parkline Plaza Shopping Center, 11301 Lakeline Boulevard, Suite 150, Austin, TX 78717 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 225 |
| Dallas North | USCIS Application Support Center, 10051 Whitehurst Drive, Suite 200, Dallas, TX 75243 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 286 |
| Dallas South | USCIS Application Support Center, 1100 East Pleasant Run Road, Suite 190, Desoto, TX 75115 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 218 |
| El Paso | USCIS Application Support Center, 10500 Montwood, El Paso, TX 79935-2703 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 173 |
| Fort Worth | USCIS Application Support Center, Landmark Lakes Shopping Center, 5932 Quebec Street, Suite 160, Fort Worth, TX 76135 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 323 |
| Houston NW | USCIS Application Support Center, 13155 Northwest Freeway, Houston, TX 77040 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 229 |
| Houston SE | USCIS Application Support Center, 8505 Gulf Freeway, Suite A, Houston, TX 77017 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 191 |
| Houston SW | USCIS Application Support Center, 9440 Highway 6 South, Sugar Land, TX 77083 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 162 |
| Laredo | USCIS Application Support Center, 707 East Calton Road, Suite 301, Laredo, TX 78041-3638 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 34 |
| Lubbock | USCIS Application Support Center, 3502 Slide Road, Suite A-24, Lubbock, TX 79414-2547 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 333 |
| McAllen | USCIS Application Support Center, 220 South Bicentennial Boulevard, Suite C, McAllen, TX 78501-7019 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 74 |
| San Antonio | USCIS Application Support Center, 2000 SE Loop 410, Suite 115, San Antonio, TX 78220-4924 | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday | 348 |
Related procedural information
- Consulate of your country in the US — passport renewal, consular ID, document apostille
- ITIN — file federal taxes without SSN — for people with a US filing or reporting obligation who aren’t eligible for an SSN
- USCIS form library — federal immigration forms (I-130, I-485, N-400, etc.)
- Find an immigration attorney — pro bono lists + AILA + BIA-recognized
- Know Your Rights — ICE encounters — constitutional protections