La Mesa Social Security Office
7961 University Ave, La Mesa, CA 91942
Verified against the SSA directory on June 2, 2026
The La Mesa Social Security office is one of 124 field offices in California, serving San Diego County and the surrounding area. It is the closest office for residents of La Mesa and 3 nearby communities, roughly 97,000 people. The nearest other Social Security office is in El Cajon, about 4.2 miles away.
- nearby towns served
- 3
- people in service area
- 97K
- to next-nearest office
- 4.2 mi
- offices in California
- 124
- county
- San Diego County
Phone
- Local:
- (877) 405-1445
- National:
- 1-800-772-1213
- TTY:
- 1-800-325-0778
La Mesa office hours
Hours belowOpen 9am-4pm, Monday to Friday. Closed weekends and federal holidays.
| Monday | 9am to 4pm |
| Tuesday | 9am to 4pm |
| Wednesday | 9am to 4pm |
| Thursday | 9am to 4pm |
| Friday | 9am to 4pm |
| Saturday | Closed |
| Sunday | Closed |
Before you visit
- Most services now require an appointment. Call ahead at (877) 405-1445 or 1-800-772-1213 to book one.
- Bring a photo ID and your Social Security number.
- Bring original documents for your request, for a new or replacement card, proof of identity and citizenship or immigration status.
- Many tasks don't need a visit: replace a card, get a benefit letter, or update direct deposit online at ssa.gov.
Directions to the La Mesa office
- I-8 exit 70th St, go south on 70th St, left on University, office is located on the right at the corner of La Mesa Boulevard and University Avenue.
- This office no Longer Processes Ssn Cards or Ssn Verifications Residents of B80 Area are Required to visit one of the Card Centers located at Sdcc Oor: 109 W Ash St, San Diego Ca 92101 855-400-5613 or Eccc Oos:810 Arnele Avenue, El Cajon Ca 92020 800-846-7758.
- Card Center Hrs M-F 9:00am to 4:00pm.
La Mesa office location
Services at the La Mesa Social Security office
Staff at the La Mesa office handle the full range of Social Security business, including:
- Apply for a new or replacement Social Security card
- Apply for retirement, disability (SSDI), or SSI benefits
- Change your name on your Social Security record
- Update direct deposit and mailing address
- Request proof of benefits or a benefit verification letter
- Get help enrolling in Medicare
- Check the status of an application or appeal
Want to prepare first? See our guides on getting an award letter, checking your earnings record, and when to claim retirement.
Towns served by the La Mesa office
Many nearby towns have no Social Security office of their own, so the La Mesa office is their closest option. It's the nearest field office for 3 surrounding communities, the largest is La Presa (37,410 residents):
| Town | Distance | Population |
|---|---|---|
| La Presa, CA | 4.2 mi | 37,410 |
| Spring Valley, CA | 2.1 mi | 31,866 |
| Lemon Grove, CA | 1.5 mi | 27,413 |
Other Social Security offices near La Mesa
More Social Security help
Frequently asked questions about the La Mesa office
- The La Mesa office is generally open 9am to 4pm, Monday through Friday, and closed on weekends and federal holidays. The live status and full weekly hours are at the top of this page, call ahead, as hours can change.
- Do I need an appointment at the La Mesa office?
- Since 2025, the Social Security Administration asks most visitors to schedule an appointment before visiting a field office. Call (877) 405-1445 or 1-800-772-1213 to book one and reduce your wait.
- You can reach the office at (877) 405-1445 (TTY 1-800-325-0778), or use the SSA national line at 1-800-772-1213 (TTY 1-800-325-0778), Monday to Friday.
- Besides La Mesa, this is the closest office for about 3 surrounding communities, including Lemon Grove, Spring Valley, La Presa. There's a full list of nearby towns and distances on this page.
- The next-closest field office is in El Cajon, about 4.2 miles away. Other nearby offices are listed on this page with their distances.
- In most states you can request a replacement card online with a free my Social Security account at ssa.gov, no office visit needed. You can also check applications, request benefit letters, and update direct deposit there.