SSA Field Office · Office Code 248
The Concord Social Security Office is a Social Security field office at 2150 John Glenn Dr, STE 400, Concord, CA 94520, phone (877) 319-6042. SSA lists its hours as Monday to Friday, 9:00 AM to 4:00 PM.
2150 John Glenn Dr, STE 400
Concord, CA 94520
Call (877) 319-6042 for the Concord Social Security OfficeDirections to the Concord Social Security Office
Fax: (833) 950-2746
From SSA's office data (updated March 9, 2026), checked against SSA's Office Locator on October 1, 2026. Closed on federal holidays.
Many tasks don't need this office. With a my Social Security account you can often request a replacement card, change your address or get a benefit letter.
Call (877) 319-6042 or SSA at 1-800-772-1213 (TTY 1-800-325-0778), Monday to Friday, 8 a.m. to 7 p.m. local time.
Make an appointment first. How to make a Social Security appointment.
Not sure which? Find out if your task needs an office visit.
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| Office | Distance | Phone | Monday hours |
|---|---|---|---|
| Concord (this office) | (877) 319-6042 | 9:00 AM to 4:00 PM | |
| Antioch Social Security Office, Antioch, CA | 12 mi | (866) 331-2324 | 9:00 AM to 4:00 PM |
| Vallejo Social Security Office, Vallejo, CA | 14 mi | (888) 808-5487 | 9:00 AM to 4:00 PM |
| Berkeley Social Security Office, Berkeley, CA | 14 mi | (877) 531-4696 | 9:00 AM to 4:00 PM |
| Richmond Social Security Office, Richmond, CA | 15 mi | (877) 877-3116 | 9:00 AM to 4:00 PM |
| East Oakland Social Security Office, Oakland, CA | 16 mi | (888) 527-9329 | 9:00 AM to 4:00 PM |
Straight-line distance between office addresses (U.S. Census Bureau geocoder). Blank cells are details SSA doesn't list.
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From SSA's Office Locator, looked up by ZIP code on October 1, 2026. How SSA assigns offices by ZIP code.
Every Social Security office in California · Offices in and near Concord
If this office has closed or moved, see what to do when an office closes or moves. Confirm details with SSA's Office Locator and office closings page before you go.
Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (updated March 9, 2026). It's closed on weekends and federal holidays.
SSA asks people to make an appointment before visiting an office. You can schedule online or by calling (877) 319-6042 or SSA's national number, 1-800-772-1213 (TTY 1-800-325-0778). See how to make an appointment.
SSA assigns 22 ZIP codes to this office: 94506, 94507, 94516, 94517, 94518, 94519, 94520, 94521, 94523, 94526, 94528, 94549, 94553, 94556, 94563, 94575, 94582, 94583, 94595, 94596, 94597 and 94598. If yours is listed, this is your office.
The Antioch Social Security Office in Antioch, CA, about 12 mi away ((866) 331-2324).
Independent site, not affiliated with the Social Security Administration. Office and hearing office details come from SSA's public data and locators. To apply for benefits, appeal or manage your record, go to SSA directly at ssa.gov.