USCIS Application Support Center — Dallas South, TX
The Application Support Center - Dallas South, TX is a USCIS Application Support Center (ASC) at USCIS Application Support Center, 1100 East Pleasant Run Road, Suite 190, Desoto, TX 75115. ASCs are the offices where USCIS takes biometrics (fingerprints, photographs and signatures) for applications that require them. In USCIS’s field-office-by-ZIP file dated August 28, 2026, 274 ZIP codes in 19 counties (LA, TX) are assigned to this ASC.
General information, not legal advice. For your specific case, talk to an immigration attorney or an accredited representative.
Quick reference
| As listed on the USCIS office page (checked October 15, 2026) | |
|---|---|
| Address | USCIS Application Support Center, 1100 East Pleasant Run Road, Suite 190, Desoto, TX 75115 |
| Hours | Monday to Friday, 8:00 a.m. - 4:00 p.m.; closed Saturday and Sunday |
| Military personnel | This office provides services to military personnel from 9:00AM to 3:00PM, Monday through Friday. Military personnel do not need an appointment. |
| Parking and accessibility | Parking is available in the front or the side of the building. ACCESSIBILITY: This office is accessible to people with disabilities. |
| Public transportation | Call Dart Transportation in Dallas, TX at 214-979-1111 or visit www.dart.org for the most current routes to this office. |
| USCIS page | Application Support Center - Dallas South, TX |
Getting there: USCIS driving directions
The ASC’s USCIS page gives these driving directions (quoted as published):
Traveling North: Take North Interstate 35 East Service Road. Continue on North Interstate 35 East Service Road. Take I-35E North to East Pleasant Run Road in Desoto. Turn left onto East Pleasant Run Road. Make a U-Turn at the Meadows Parkway. The Application Support Center is in the shopping center on the right. Traveling South from the old ASC: Make a left onto Camp Wisdom. Turn onto Cockrell Hill. Make a left onto I-20 East. Continue onto I-20 East. Take Exit 467B/I35 East. Take Exit 415 Pleasant Run Road to the right. Continue on Pleasant Run Road for about a mile. The Application Support Center is in the Shopping Center on the left. Traveling East from Arlington, Texas: Take the ramp onto I-20 East. Follow I-20 East to North Beckley Avenue/North Interstate 35 East Service Road South in Desoto. Take Exit 415 from I-35E South. The Application Support Center is in the Shopping Center on the left. Traveling West: Head Southwest on East Belt Line Road toward Little Street. Turn right onto Sunrise Road. Turn left onto East Pleasant Run Road. Make A U-Turn at the Meadows Parkway. The Application Support Center is in the Shopping Center on the right.
ZIP codes and counties USCIS assigns to this ASC
USCIS’s field-office-by-ZIP file (dated August 28, 2026) names an ASC for every ZIP code. These are the counties with ZIP codes assigned to the Dallas South ASC, with up to four of their cities (most ZIP codes first, then alphabetical). USCIS assigns ZIP codes, not whole counties, so a county can be split between ASCs.
| County | State | ZIP codes | Cities |
|---|---|---|---|
| Dallas | TX | 55 | Dallas, Duncanville, Grand Prairie, Cedar Hill, … |
| Caddo | LA | 47 | Shreveport, Belcher, Bethany, Blanchard, … |
| Smith | TX | 22 | Tyler, Arp, Bullard, Flint, … |
| Ellis | TX | 15 | Waxahachie, Ennis, Avalon, Bardwell, … |
| Gregg | TX | 15 | Longview, Kilgore, Easton, Gladewater, … |
| Anderson | TX | 13 | Palestine, Tennessee Colony, Cayuga, Elkhart, … |
| Navarro | TX | 13 | Corsicana, Barry, Blooming Grove, Chatfield, … |
| Rusk | TX | 13 | Henderson, Joinerville, Laird Hill, Laneville, … |
| Harrison | TX | 11 | Marshall, Elysian Fields, Hallsville, Harleton, … |
| Henderson | TX | 11 | Athens, Brownsboro, Chandler, Eustace, … |
| Kaufman | TX | 10 | Terrell, Crandall, Elmo, Forney, … |
| Cherokee | TX | 9 | Alto, Cuney, Gallatin, Jacksonville, … |
| De Soto | LA | 9 | Frierson, Gloster, Grand Cane, Keatchie, … |
| Limestone | TX | 7 | Coolidge, Groesbeck, Kosse, Mexia, … |
| Panola | TX | 7 | Beckville, Carthage, Clayton, De Berry, … |
| Van Zandt | TX | 7 | Ben Wheeler, Canton, Edgewood, Fruitvale, … |
| Freestone | TX | 6 | Donie, Fairfield, Kirvin, Streetman, … |
| Rains | TX | 2 | Emory, Point |
| Wood | TX | 2 | Alba, Golden |
Field offices whose ZIP codes route here (from the same file):
- USCIS Dallas Field Office: 218 ZIP codes
- USCIS New Orleans Field Office: 56 ZIP codes
Before your appointment: what USCIS says
- Go only with a notice. The ASC’s USCIS page says applicants need to appear at the assigned ASC on the appointment notice.
- What to bring. USCIS’s biometrics page lists your ASC appointment notice (Form I-797C), every notice if you received several, and valid photo identification (such as a Green Card, passport or driver’s license).
- Rescheduling. USCIS’s biometrics page says the request must be made through your USCIS online account (not by mail), before the original appointment, with good cause, and at least 12 hours before the appointment time; to use a different ASC you must reschedule in advance and select it. If the request is less than 12 hours from the appointment or you missed it, the page says to call the USCIS Contact Center at 800-375-5283 (TTY 800-767-1833).
- Closures. If the ASC closes for weather or a facility issue, USCIS says it reschedules the appointment automatically; it asks you to check its Office Closings page before traveling.
- No weapons. USCIS says federal law prohibits weapons such as firearms, knives, pepper spray and ammunition at any USCIS facility.
Related information
- USCIS Dallas Field Office
- USCIS New Orleans Field Office
- All USCIS offices serving Texas
- Change of address with USCIS
Last verified: 2026-10-15. General procedural information for educational purposes, not legal advice; for your specific case, consult an immigration attorney or accredited representative. Office data comes from official USCIS pages and files and can change. Your appointment notice is what counts.