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

Social Security Offices Near San Carlos, CA

Where Is the Social Security Office Nearest San Carlos, CA?

SSA assigns San Carlos, CA's ZIP code, 94070, to the Redwood City Social Security Office at 1718 Broadway St, Redwood City, about 2.7 miles away, phone (888) 860-5582, open Monday to Friday, 9:00 AM to 4:00 PM.

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Closest Social Security Offices to San Carlos, CA

Straight-line distance from the center of San Carlos (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 San Carlos

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Which Social Security Office Serves Your ZIP Code in San Carlos?

SSA assigns San Carlos's ZIP code, 94070, to the Redwood City Social Security Office in Redwood City. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.

Social Security office assigned to each ZIP code in San Carlos
ZIP codeOffice SSA assignsDistance
94070Redwood City Social Security Office for ZIP code 940702.9 miles

ZIP code 94070 goes to the Redwood City Social Security Office, 1718 Broadway St, Redwood City.

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

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 Belmont

Belmont is about 1.8 miles northwest of central San Carlos. SSA assigns its ZIP code, 94002, to the San Mateo Social Security Office at 800 South Claremont St, Suite 101, San Mateo, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Belmont

Social Security Office Near San Mateo

San Mateo is about 4.8 miles northwest of central San Carlos. SSA assigns its ZIP codes (94401, 94402 and 94403) to the San Mateo Social Security Office at 800 South Claremont St, Suite 101, San Mateo, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near San Mateo

Social Security Office Near Palo Alto

Palo Alto is about 9.8 miles southeast of central San Carlos. Its ZIP codes are split between offices: 94022, 94301, 94304 and 94306 go to the Mountain View Social Security Office in Mountain View; 94303 goes to the Redwood City Social Security Office in Redwood City.

More on Social Security offices near Palo Alto

Social Security Office Near Menlo Park

Menlo Park is about 6.7 miles east of central San Carlos. SSA assigns its ZIP code, 94025, to the Redwood City Social Security Office at 1718 Broadway St, Redwood City, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Menlo Park

Social Security Office Near Stanford

Stanford is about 7.4 miles southeast of central San Carlos. SSA assigns its ZIP code, 94305, to the Mountain View Social Security Office at 701 N Shoreline Blvd, 1st Floor, Mountain View, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Stanford

Social Security Office Near Redwood City

Redwood City is about 3.2 miles east of central San Carlos. SSA assigns its ZIP codes (94061, 94063 and 94065) to the Redwood City Social Security Office at 1718 Broadway St, Redwood City, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Redwood City

Social Security Office Near Foster City

Foster City is about 4.6 miles north of central San Carlos. SSA assigns its ZIP code, 94404, to the San Mateo Social Security Office at 800 South Claremont St, Suite 101, San Mateo, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Foster City

Social Security Office Near Hillsborough

Hillsborough is about 6.4 miles northwest of central San Carlos. SSA assigns its ZIP code, 94010, to the San Mateo Social Security Office at 800 South Claremont St, Suite 101, San Mateo, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Hillsborough

Social Security Office Near East Palo Alto

East Palo Alto is about 7.7 miles east of central San Carlos. SSA assigns its ZIP code, 94303, to the Redwood City Social Security Office at 1718 Broadway St, Redwood City, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near East Palo Alto

Social Security Office Near Burlingame

Burlingame is about 8.2 miles northwest of central San Carlos. SSA assigns its ZIP code, 94010, to the San Mateo Social Security Office at 800 South Claremont St, Suite 101, San Mateo, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Burlingame

How to Get an Appointment at the Redwood City 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 Redwood City Social Security Office at (888) 860-5582, 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.

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.

Social Security Offices Near Other California Cities

Frequently Asked Questions

Where Is the Social Security Office in San Carlos?

There isn't an office in San Carlos, CA itself. The closest is the Redwood City Social Security Office, 1718 Broadway St, Redwood City, CA 94063, about 2.7 miles away.

Which Social Security Office Serves My ZIP Code in San Carlos?

SSA assigns San Carlos's ZIP code, 94070, to the Redwood City Social Security Office in Redwood City. 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 San Carlos?

The Redwood City 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 San Carlos?

SSA lists (888) 860-5582 for the Redwood City Social Security Office. SSA's national number is 1-800-772-1213.

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

Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Redwood City Social Security Office at (888) 860-5582 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.