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

Social Security Offices Near Port Huron, MI

Where Is the Social Security Office Nearest Port Huron, MI?

SSA assigns Port Huron, MI's ZIP code, 48060, to the Fort Gratiot Social Security Office at 2620 Krafft Rd, Fort Gratiot, about 2.4 miles away, phone (877) 895-0042, open Monday to Friday, 9:00 AM to 4:00 PM.

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Closest Social Security Offices to Port Huron, MI

Straight-line distance from the center of Port Huron (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 Port Huron

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Which Social Security Office Serves Your ZIP Code in Port Huron?

SSA assigns Port Huron's ZIP code, 48060, to the Fort Gratiot Social Security Office in Fort Gratiot. 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 Port Huron
ZIP codeOffice SSA assignsDistance
48060Fort Gratiot Social Security Office for ZIP code 480602.9 miles

ZIP code 48060 goes to the Fort Gratiot Social Security Office, 2620 Krafft Rd, Fort Gratiot.

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

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 Marine City

Marine City is about 20 miles south of central Port Huron. SSA assigns its ZIP code, 48039, to the Fort Gratiot Social Security Office at 2620 Krafft Rd, Fort Gratiot, open Monday to Friday, 9:00 AM to 4:00 PM. The Chesterfield Social Security Office is closer to central Marine City (about 18 miles, against 22 miles), but it isn't the office SSA assigns.

More on Social Security offices near Marine City

Social Security Office Near Fort Gratiot

Fort Gratiot is about 2.4 miles north of central Port Huron. SSA assigns its ZIP code, 48060, to the Fort Gratiot Social Security Office at 2620 Krafft Rd, Fort Gratiot, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Fort Gratiot

Social Security Office Near Marysville

Marysville is about 6.4 miles south of central Port Huron. SSA assigns its ZIP code, 48040, to the Fort Gratiot Social Security Office at 2620 Krafft Rd, Fort Gratiot, open Monday to Friday, 9:00 AM to 4:00 PM.

Social Security Office Near Ruby

Ruby is about 9.4 miles west of central Port Huron. SSA assigns its ZIP code, 48049, to the Fort Gratiot Social Security Office at 2620 Krafft Rd, Fort Gratiot, open Monday to Friday, 9:00 AM to 4:00 PM.

Social Security Office Near St. Clair

St. Clair is about 12 miles south of central Port Huron. SSA assigns its ZIP code, 48079, to the Fort Gratiot Social Security Office at 2620 Krafft Rd, Fort Gratiot, open Monday to Friday, 9:00 AM to 4:00 PM.

How to Get an Appointment at the Fort Gratiot 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 Fort Gratiot Social Security Office at (877) 895-0042, 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 Michigan Cities

Frequently Asked Questions

Where Is the Social Security Office in Port Huron?

There isn't an office in Port Huron, MI itself. The closest is the Fort Gratiot Social Security Office, 2620 Krafft Rd, Fort Gratiot, MI 48059, about 2.4 miles away.

Which Social Security Office Serves My ZIP Code in Port Huron?

SSA assigns Port Huron's ZIP code, 48060, to the Fort Gratiot Social Security Office in Fort Gratiot. 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 Port Huron?

The Fort Gratiot 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 Port Huron?

SSA lists (877) 895-0042 for the Fort Gratiot Social Security Office. SSA's national number is 1-800-772-1213.

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

Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Fort Gratiot Social Security Office at (877) 895-0042 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 Michigan

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.