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

Social Security Offices Near Rio Vista, CA

Where Is the Social Security Office Nearest Rio Vista, CA?

SSA assigns Rio Vista, CA's ZIP code, 94571, to the Suisun City Social Security Office at 700 Main Street, STE 220, Suisun City, about 19 miles away, phone (866) 964-5021, open Monday to Friday, 9:00 AM to 4:00 PM. The Antioch Social Security Office in Antioch is closer (about 14 miles), but it isn't the office SSA assigns.

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Closest Social Security Offices to Rio Vista, CA

Straight-line distance from the center of Rio Vista (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 Rio Vista

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Which Social Security Office Serves Your ZIP Code in Rio Vista?

SSA assigns Rio Vista's ZIP code, 94571, to the Suisun City Social Security Office in Suisun City. 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 Rio Vista
ZIP codeOffice SSA assignsDistance
94571Suisun City Social Security Office for ZIP code 94571Closest: Antioch Social Security Office, 11 miles16 miles

ZIP code 94571 goes to the Suisun City Social Security Office, 700 Main Street, STE 220, Suisun City.

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

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 Fairfield

Fairfield is about 19 miles west of central Rio Vista. SSA assigns its ZIP codes (94533, 94534 and 94535) to the Suisun City Social Security Office at 700 Main Street, STE 220, Suisun City, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Fairfield

Social Security Office Near Vacaville

Vacaville is about 19 miles northwest of central Rio Vista. SSA assigns its ZIP codes (95687 and 95688) to the Suisun City Social Security Office at 700 Main Street, STE 220, Suisun City, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Vacaville

Social Security Office Near Pittsburg

Pittsburg is about 15 miles southwest of central Rio Vista. 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 17 miles south of central Rio Vista. 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 Antioch

Antioch is about 15 miles south of central Rio Vista. 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 Bay Point

Bay Point is about 17 miles southwest of central Rio Vista. 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 Oakley

Oakley is about 13 miles south of central Rio Vista. SSA assigns its ZIP code, 94561, 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 Oakley

Social Security Office Near Suisun City

Suisun City is about 17 miles west of central Rio Vista. SSA assigns its ZIP code, 94585, to the Suisun City Social Security Office at 700 Main Street, STE 220, Suisun City, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Suisun City

Social Security Office Near Dixon

Dixon is about 20 miles north of central Rio Vista. SSA assigns its ZIP code, 95620, to the Suisun City Social Security Office at 700 Main Street, STE 220, Suisun City, open Monday to Friday, 9:00 AM to 4:00 PM. The West Sacramento Social Security Office is closer to central Dixon (about 17 miles, against 19 miles), but it isn't the office SSA assigns.

More on Social Security offices near Dixon

Social Security Office Near Walnut Grove

Walnut Grove is about 11 miles northeast of central Rio Vista. Its ZIP codes are split between offices: 95680 goes to the South Sacramento Social Security Office in Sacramento; 95690 goes to the Lodi Social Security Office in Lodi.

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 Rio Vista

SSA also meets people by video at partner sites: Stanislaus County Homelessness Outreach in Modesto (about 53 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 Rio Vista?

There isn't an office in Rio Vista, CA itself. The closest is the Antioch Social Security Office, 2508 Verne Roberts Cir, Antioch, CA 94509, about 14 miles away.

Which Social Security Office Serves My ZIP Code in Rio Vista?

SSA assigns Rio Vista's ZIP code, 94571, to the Suisun City Social Security Office in Suisun 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 Rio Vista?

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 Rio Vista?

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 Rio Vista?

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.