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Independent informational directory. Not affiliated with or endorsed by the Social Security Administration (SSA) or ssa.gov.
SSA Office Code: 815
Mon–Fri 9:00 AM–4:00 PM

San Antonio Central Social Security Office, San Antonio, TX – 402 Isom Rd, 78216

402 ISOM RD, , San Antonio, TX 78216

Address, phone, fax, hours, office type and map position from the SSA DOORS dataset and the SSA office locator; this record was last updated October 15, 2026. Confirm before travelling via ssa.gov/locator.

San Antonio Central Social Security Office Hours

Day of Week Opening Hours Status
Monday 9:00 AM - 4:00 PM Open
Tuesday 9:00 AM - 4:00 PM Open
Wednesday 9:00 AM - 4:00 PM Open
Thursday 9:00 AM - 4:00 PM Open
Friday 9:00 AM - 4:00 PM Open
Saturday Closed Closed
Sunday Closed Closed
San Antonio Central Social Security Office weekly hours chart: open 5 days a week. Mon: 9:00 AM – 4:00 PM; Tue: 9:00 AM – 4:00 PM; Wed: 9:00 AM – 4:00 PM; Thu: 9:00 AM – 4:00 PM; Fri: 9:00 AM – 4:00 PM; Sat: Closed; Sun: Closed. 7am 9am 11am 1pm 3pm 5pm Mon 9:00 AM – 4:00 PM Tue 9:00 AM – 4:00 PM Wed 9:00 AM – 4:00 PM Thu 9:00 AM – 4:00 PM Fri 9:00 AM – 4:00 PM Sat Closed Sun Closed

* All Social Security field offices are closed on official federal holidays (New Year's Day, Martin Luther King Jr. Day, Presidents' Day, Memorial Day, Juneteenth, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving, and Christmas Day). Hours shown are from the SSA DOORS dataset, last updated October 15, 2026.

Directions to San Antonio Central Social Security Office

SSA's directions: *exit isom frm ih 37/281-office before ross&best buy shops,frm 410-exit san pedro,rt isom rd.

Serving San Antonio since
1936
SSA region
Region 6 (Dallas)
Office type
Social Security field office
Time zone
Central

Before You Visit San Antonio Central Social Security Office

  • Book first. SSA asks visitors to schedule before coming in; call (866) 571-0718 or use the online appointment questionnaire. Appointment holders are served first.
  • Bring originals. Photo ID plus the originals (not photocopies) for your request; the document checklist lists them by task.
  • Check online first. Replacement cards, benefit letters, direct deposit and address changes are handled at my Social Security with no visit.
  • Expect screening. Federal Protective Service officers screen bags at the entrance; weapons, knives and pepper spray are not allowed inside. Take a ticket at the lobby kiosk on arrival.

Frequently Asked Questions for San Antonio

Quick answers regarding visits, appointments, and services at the San Antonio SSA office.

Do I need an appointment at the San Antonio Central Social Security Office?

SSA asks you to schedule before visiting, and appointment holders are served first. Book through the SSA appointment questionnaire at ssa.gov, call this office directly at (866) 571-0718, or call the national line at 1-800-772-1213 (TTY 1-800-325-0778). Many tasks, including most replacement cards and benefit applications, can be completed online with no visit.

What are the operating hours for the San Antonio Central Social Security Office?

This office is open Monday through Friday from 9:00 AM to 4:00 PM. It is closed on Saturdays, Sundays, and all official federal government holidays.

Which Social Security office is closest to the San Antonio Central Social Security Office if it is closed?

The next closest public office is the San Antonio Downtown Social Security Office at 727 E CESAR CHAVEZ, San Antonio, TX, about 7.6 miles away by straight-line distance. Any field office can handle routine requests, and the "Other Social Security Offices Near San Antonio" list below has four more.

How do I get to the San Antonio Central Social Security Office?

SSA's own directions: *exit isom frm ih 37/281-office before ross&best buy shops,frm 410-exit san pedro,rt isom rd. The office address is 402 Isom Rd, San Antonio, TX 78216.

What is the direct telephone number for this office?

You can reach the San Antonio office directly at (866) 571-0718 (fax (833) 515-0518). If the local line is busy, you may also call the SSA national customer service hotline at 1-800-772-1213 (TTY 1-800-325-0778).

Is this the right office for an SSN card, SSI, or Medicare?

Yes. There is no separate "SSN office" or "SSI office": Social Security number cards, Supplemental Security Income (SSI), retirement and disability (SSDI) claims, and Medicare enrollment are all handled at this SSA field office. Residents of a few metros (New York City, Philadelphia, Orlando and the Twin Cities) must use a dedicated Social Security Card Center for card-only services.

Can I apply for replacement cards or retirement benefits online instead?

Yes. In most cases, U.S. citizens can request a replacement Social Security card, apply for retirement or disability benefits, and check benefit verification letters online at ssa.gov without visiting the San Antonio office in person. SSA says the online route is the fastest way to get a replacement card; offices cannot print one on the spot.

Which towns and ZIP codes is the San Antonio Central Social Security Office closest to?

By straight-line distance, this office is the closest SSA office for 31 ZIP codes, including San Antonio, Universal City, Bergheim, Boerne, Boerne, Bulverde (mainly Bexar County, TX, Kendall County, TX, Comal County, TX). SSA does not publish a fixed service-area map, and any field office can handle routine requests.

Contact Information

Street Address: 402 ISOM RD, San Antonio, TX 78216
Local Telephone: (866) 571-0718
Local Fax: (833) 515-0518
Office email (listed by SSA): [email protected] Do not email Social Security numbers or documents; use it only to ask about an existing appointment.

Location Map

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Pin placed at the SSA locator's geocoded address. Nearby offices are shown as smaller markers; tap a marker for the office link.

Towns and ZIP Codes Closest to the San Antonio Central Social Security Office

This office is the nearest SSA field office by straight-line distance for 31 ZIP codes across Bexar County, TX, Kendall County, TX, Comal County, TX, Guadalupe County, TX. Computed from Census ZIP Code Tabulation Area centroids; SSA does not publish an official service-area map, and any field office can take routine requests.

San Antonio, TX 21 ZIPs
Bexar County 78209 · 78213 · 78216 · 78217 · 78218 · 78229 · 78230 · 78231 · 78232 · 78233 · 78239 · 78247 · 78248 · 78249 · 78255 · 78256 · 78257 · 78258 · 78259 · 78260 · 78261
Universal City, TX 2 ZIPs
Bexar County 78148 · 78150
Bergheim, TX 1 ZIP
Kendall County 78004
Boerne, TX 1 ZIP
Kendall County 78006
Boerne, TX 1 ZIP
Bexar County 78015
Bulverde, TX 1 ZIP
Comal County 78163
Kendalia, TX 1 ZIP
Kendall County 78027
San Antonio, TX 1 ZIP
Comal County 78266
Schertz, TX 1 ZIP
Guadalupe County 78154
Spring Branch, TX 1 ZIP
Comal County 78070

Other Social Security Offices Near San Antonio

Straight-line distances from this address. Any SSA field office can handle routine requests, so a nearby office with better hours may be a good alternative.

727 E CESAR CHAVEZ, RM 701 7TH FLOOR, San Antonio, TX 78206
~7.6 miles away
Mon–Fri 9:00 AM–4:00 PM View Hours & Map
411 RICHLAND HILLS DR, San Antonio, TX 78245
~10.9 miles away
Mon–Fri 9:00 AM–4:00 PM View Hours & Map
3438 E SOUTHCROSS BLVD, San Antonio, TX 78223
~11.1 miles away
Mon–Fri 9:00 AM–4:00 PM View Hours & Map
927 S ST HWY 123 BYP, , Seguin, TX 78155
~33.2 miles away
Mon–Fri 9:00 AM–4:00 PM View Hours & Map