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El Cajon Social Security Office

846 Arnele Ave, El Cajon, CA 92020

Verified against the SSA directory on May 23, 2026

The El Cajon 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 El Cajon and 22 nearby communities, roughly 288,000 people. The nearest other Social Security office is in La Mesa, about 4.2 miles away.

nearby towns served
22
people in service area
288K
to next-nearest office
4.2 mi
offices in California
124
county
San Diego County

Address

846 Arnele Ave
El Cajon, CA 92020

Get directions

Phone

National:
1-800-772-1213
TTY:
1-800-325-0778
Fax: (833) 950-2750

El Cajon office hours

Hours below

Open 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 (866) 964-0012 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 El Cajon office

  • I-8 east: Johnson Avenue exit, left on Johnson Avenue.
  • Make Another left at the next light which is Arnele Avenue.
  • Enter the 3rd Driveway on the right side.
  • I-8 west: Main St.
  • Exit and make left.
  • Left on Marshall Avenue and A right on Arnele Avenue.
  • The office is located one block from Marshall Avenue on the left Hand side.
  • The office is located in A Small Shopping Center with Mor Furniture and the San Diego Blood Bank.
  • Plenty of Free parking is available and the Trolley stop is within 1 block from the office.

El Cajon office location

Services at the El Cajon Social Security office

Staff at the El Cajon 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 El Cajon office

Many nearby towns have no Social Security office of their own, so the El Cajon office is their closest option. It's the nearest field office for 22 surrounding communities, the largest is Santee (59,703 residents):

Town Distance Population
Santee, CA 2.3 mi 59,703
Poway, CA 11.5 mi 48,421
Winter Gardens, CA 2.9 mi 22,785
Rancho San Diego, CA 4.5 mi 21,476
Lakeside, CA 4.6 mi 21,032
Casa de Oro-Mount Helix, CA 2.8 mi 19,327
Bostonia, CA 2.1 mi 17,532
Eucalyptus Hills, CA 5.4 mi 6,448
Jamul, CA 8.3 mi 5,776
Harbison Canyon, CA 8.3 mi 4,355
Granite Hills, CA 3.9 mi 4,020
Crest, CA 6.1 mi 2,721

…and 10 more nearby communities closest to this office.

Browse all California offices →

Other Social Security offices near El Cajon

More Social Security help

Frequently asked questions about the El Cajon office

What are the hours of the El Cajon Social Security office?
The El Cajon 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 El Cajon office?
Since 2025, the Social Security Administration asks most visitors to schedule an appointment before visiting a field office. Call (866) 964-0012 or 1-800-772-1213 to book one and reduce your wait.
What is the phone number for the El Cajon Social Security office?
You can reach the office at (866) 964-0012 (TTY 1-800-325-0778), or use the SSA national line at 1-800-772-1213 (TTY 1-800-325-0778), Monday to Friday.
Which towns does the El Cajon Social Security office serve?
Besides El Cajon, this is the closest office for about 22 surrounding communities, including Bostonia, Santee, Casa de Oro-Mount Helix, Winter Gardens, Granite Hills. There's a full list of nearby towns and distances on this page.
Is there another Social Security office near El Cajon?
The next-closest field office is in La Mesa, about 4.2 miles away. Other nearby offices are listed on this page with their distances.
Can I replace my Social Security card without visiting the El Cajon office?
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.