California · Checked Against SSA's Locator October 1, 2026

Social Security Offices Near Clayton, CA

Where Is the Social Security Office Nearest Clayton, CA?

SSA assigns Clayton, CA's ZIP code, 94517, to the Concord Social Security Office at 2150 John Glenn Dr, STE 400, Concord, about 7.4 miles away, phone (877) 319-6042, open Monday to Friday, 9:00 AM to 4:00 PM. The Antioch Social Security Office in Antioch is closer (about 7.1 miles), but it isn't the office SSA assigns.

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Closest Social Security Offices to Clayton, CA

Straight-line distance from the center of Clayton (U.S. Census Gazetteer) to each office's address (U.S. Census Bureau geocoder). Office hours and phone numbers from SSA's office data, checked against SSA's Office Locator on October 1, 2026; confirm with SSA's Office Locator before you go.

Map of Social Security Offices Near Clayton

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Which Social Security Office Serves Your ZIP Code in Clayton?

SSA assigns Clayton's ZIP code, 94517, to the Concord Social Security Office in Concord. For one ZIP code, the assigned office isn't the closest one, so check your ZIP before you go.

Social Security office assigned to each ZIP code in Clayton
ZIP codeOffice SSA assignsDistance
94517Concord Social Security Office for ZIP code 94517Closest: Antioch Social Security Office, 8.8 miles11 miles

ZIP code 94517 goes to the Concord Social Security Office, 2150 John Glenn Dr, STE 400, Concord.

Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Clayton (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 Clayton

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 Martinez

Martinez is about 11 miles west of central Clayton. SSA assigns its ZIP code, 94553, to the Concord Social Security Office at 2150 John Glenn Dr, STE 400, Concord, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Martinez

Social Security Office Near Pittsburg

Pittsburg is about 5.6 miles north of central Clayton. SSA assigns its ZIP code, 94565, to the Antioch Social Security Office at 2508 Verne Roberts Cir, Antioch, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Pittsburg

Social Security Office Near Brentwood

Brentwood is about 12 miles east of central Clayton. SSA assigns its ZIP code, 94513, to the Antioch Social Security Office at 2508 Verne Roberts Cir, Antioch, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Brentwood

Social Security Office Near Pleasant Hill

Pleasant Hill is about 8.0 miles west of central Clayton. SSA assigns its ZIP code, 94523, to the Concord Social Security Office at 2150 John Glenn Dr, STE 400, Concord, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Pleasant Hill

Social Security Office Near Contra Costa Centre

Contra Costa Centre is about 6.8 miles west of central Clayton. SSA assigns its ZIP code, 94597, to the Concord Social Security Office at 2150 John Glenn Dr, STE 400, Concord, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Contra Costa Centre

Social Security Office Near Antioch

Antioch is about 7.8 miles east of central Clayton. SSA assigns its ZIP codes (94509 and 94531) to the Antioch Social Security Office at 2508 Verne Roberts Cir, Antioch, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Antioch

Social Security Office Near Walnut Creek

Walnut Creek is about 6.6 miles southwest of central Clayton. SSA assigns its ZIP codes (94595, 94596, 94597 and 94598) to the Concord Social Security Office at 2150 John Glenn Dr, STE 400, Concord, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Walnut Creek

Social Security Office Near Bay Point

Bay Point is about 6.6 miles north of central Clayton. SSA assigns its ZIP code, 94565, to the Antioch Social Security Office at 2508 Verne Roberts Cir, Antioch, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Bay Point

Social Security Office Near Concord

Concord is about 4.5 miles northwest of central Clayton. SSA assigns its ZIP codes (94518, 94519, 94520 and 94521) to the Concord Social Security Office at 2150 John Glenn Dr, STE 400, Concord, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Concord

Social Security Office Near Danville

Danville is about 9.1 miles south of central Clayton. SSA assigns its ZIP codes (94506 and 94526) to the Concord Social Security Office at 2150 John Glenn Dr, STE 400, Concord, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Danville

How to Get an Appointment at the Antioch 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 Antioch Social Security Office at (866) 331-2324, 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 Clayton

SSA also meets people by video at partner sites: Stanislaus County Homelessness Outreach in Modesto (about 55 miles). Ask an office whether a video appointment fits your visit.

Can You Skip the Trip?

You can often replace a card, update your address or get a benefit letter online with a my Social Security account. If you need to go in, check what to bring.

Frequently Asked Questions

Where Is the Social Security Office in Clayton?

There isn't an office in Clayton, CA itself. The closest is the Antioch Social Security Office, 2508 Verne Roberts Cir, Antioch, CA 94509, about 7.1 miles away.

Which Social Security Office Serves My ZIP Code in Clayton?

SSA assigns Clayton's ZIP code, 94517, to the Concord Social Security Office in Concord. 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 Clayton?

The Antioch 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 Clayton?

SSA lists (866) 331-2324 for the Antioch Social Security Office. SSA's national number is 1-800-772-1213.

How Do I Make an Appointment at the Social Security Office Near Clayton?

Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Antioch Social Security Office at (866) 331-2324 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 California

Sources

  1. Social Security Administration, field office and resident station data (updated March 9, 2026)
  2. SSA Office Locator (offices and ZIP code assignments, checked October 1, 2026)
  3. U.S. Census Bureau: geocoder, 2023 Gazetteer files and 2020 ZIP Code Tabulation Area relationship files
  4. SSA: Make an appointment
  5. SSA: Contact by phone
  6. SSA: Office locator guidance (appointments and Card Centers)

Independent site, not affiliated with the Social Security Administration. Office addresses, phone numbers and hours come from SSA's public office data. To apply for benefits or manage your record, go to SSA directly at ssa.gov.