Which Social Security Office Serves Your ZIP Code in Kirby?
SSA assigns Kirby's ZIP code, 78219, to the San Antonio Downtown Social Security Office in San Antonio. For one ZIP code, the assigned office isn't the closest one, so check your ZIP before you go.
ZIP code 78219 goes to the San Antonio Downtown Social Security Office, 727 E Cesar Chavez, Rm 701 7th Floor, San Antonio.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Kirby (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.
Social Security Offices Near Areas Around Kirby
Where people in nearby communities go, and how far it is. Each area's office is the one SSA assigns to its ZIP codes.
Social Security Office Near San Antonio
San Antonio is about 8.4 miles west of central Kirby. SSA splits its 51 ZIP codes among 4 offices: 15 to the San Antonio Central Social Security Office, 13 to the San Antonio NW Social Security Office, 13 to the San Antonio Downtown Social Security Office and 10 to the San Antonio South Social Security Office. Its own page lists every ZIP code.
More on Social Security offices near San Antonio
Social Security Office Near Schertz
Schertz is about 11 miles northeast of central Kirby. SSA assigns its ZIP code, 78154, to the San Antonio Central Social Security Office at 402 Isom Rd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Schertz
Social Security Office Near Selma
Selma is about 9.6 miles northeast of central Kirby. SSA assigns its ZIP code, 78154, to the San Antonio Central Social Security Office at 402 Isom Rd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Selma
Social Security Office Near Universal City
Universal City is about 7.8 miles northeast of central Kirby. SSA assigns its ZIP code, 78148, to the San Antonio Central Social Security Office at 402 Isom Rd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Universal City
Social Security Office Near Converse
Converse is about 6.0 miles northeast of central Kirby. SSA assigns its ZIP code, 78109, to the San Antonio Central Social Security Office at 402 Isom Rd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Converse
Social Security Office Near Live Oak
Live Oak is about 7.0 miles northeast of central Kirby. SSA assigns its ZIP code, 78233, to the San Antonio Central Social Security Office at 402 Isom Rd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Live Oak
Social Security Office Near St. Hedwig
St. Hedwig is about 11 miles east of central Kirby. SSA assigns its ZIP code, 78152, to the San Antonio South Social Security Office at 3438 E Southcross Blvd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
Social Security Office Near China Grove
China Grove is about 5.3 miles southeast of central Kirby. SSA assigns its ZIP code, 78263, to the San Antonio South Social Security Office at 3438 E Southcross Blvd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
Social Security Office Near Randolph AFB
Randolph AFB is about 8.0 miles northeast of central Kirby. SSA assigns its ZIP codes (78148 and 78150) to the San Antonio Central Social Security Office at 402 Isom Rd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
Social Security Office Near Castle Hills
Castle Hills is about 9.1 miles northwest of central Kirby. SSA assigns its ZIP code, 78213, to the San Antonio Central Social Security Office at 402 Isom Rd, San Antonio, open Monday to Friday, 9:00 AM to 4:00 PM.
How to Get an Appointment at the San Antonio South Social Security Office
SSA asks you to make an appointment before you visit an office. You can schedule one online on SSA's appointment page by answering a few questions; the appointment may be by phone or in person, and you can change or cancel it from the confirmation email or text.
To book by phone, call the San Antonio South Social Security Office at (866) 964-7432, or SSA's national number, 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. Help is available in English, Spanish and other languages.
See office hours and appointments for the best times to call and visit.
Video Appointments Near Kirby
SSA also meets people by video at partner sites: San Antonio Hud - Alamo Community College District Eastside in San Antonio (about 1.8 miles), Medina County - Castroville in Castroville (about 28 miles), Medina County - Devine in Devine (about 39 miles) and Medina County - Hondo in Hondo (about 46 miles). Ask an office whether a video appointment fits your visit.
Social Security Offices Near Other Texas Cities
Frequently Asked Questions
Where Is the Social Security Office in Kirby?
There isn't an office in Kirby, TX itself. The closest is the San Antonio South Social Security Office, 3438 E Southcross Blvd, San Antonio, TX 78223, about 6.5 miles away.
Which Social Security Office Serves My ZIP Code in Kirby?
SSA assigns Kirby's ZIP code, 78219, to the San Antonio Downtown Social Security Office in San Antonio. SSA assigns offices by ZIP code, and the assigned office isn't always the closest one. Look up your ZIP code in the table on this page or in SSA's Office Locator.
What Are Social Security Office Hours Near Kirby?
The San Antonio South Social Security Office is open Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (checked against SSA's Office Locator on October 1, 2026). Offices close on weekends and federal holidays.
What Is the Phone Number for the Social Security Office Near Kirby?
SSA lists (866) 964-7432 for the San Antonio South Social Security Office. SSA's national number is 1-800-772-1213.
How Do I Make an Appointment at the Social Security Office Near Kirby?
Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the San Antonio South Social Security Office at (866) 964-7432 or SSA at 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. SSA asks you to make an appointment before visiting an office.
Every Social Security office in Texas