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

Social Security Offices Near Miles City, MT

Where Is the Social Security Office Nearest Miles City, MT?

SSA assigns Miles City, MT's ZIP code, 59301, to the Billings Social Security Office at 2900 4th Ave N, Room 304, Billings, about 135 miles away, phone (866) 895-1795, open Monday to Friday, 9:00 AM to 4:00 PM. The Sheridan Social Security Office in Sheridan is closer (about 122 miles), but it isn't the office SSA assigns.

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Closest Social Security Offices to Miles City, MT

Straight-line distance from the center of Miles City (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 Miles City

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Social Security office

Which Social Security Office Serves Your ZIP Code in Miles City?

SSA assigns Miles City's ZIP code, 59301, to the Billings Social Security Office in Billings. 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 Miles City
ZIP codeOffice SSA assignsDistance
59301Billings Social Security Office for ZIP code 59301Closest: Sheridan Social Security Office, 119 miles133 miles

ZIP code 59301 goes to the Billings Social Security Office, 2900 4th Ave N, Room 304, Billings.

Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Miles City (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.

How to Get an Appointment at the Sheridan 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 Sheridan Social Security Office at (866) 530-7798, 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 Miles City

SSA also meets people by video at partner sites: Miles City Job Service in Miles City (about 0.4 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.

Social Security Offices Near Other Montana Cities

Frequently Asked Questions

Where Is the Social Security Office in Miles City?

There isn't an office in Miles City, MT itself. The closest is the Sheridan Social Security Office, 2268 N Main St, Sheridan, WY 82801, about 122 miles away.

Which Social Security Office Serves My ZIP Code in Miles City?

SSA assigns Miles City's ZIP code, 59301, to the Billings Social Security Office in Billings. 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 Miles City?

The Sheridan Social Security Office is open Monday to Friday, 9:00 AM to 12:00 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 Miles City?

SSA lists (866) 530-7798 for the Sheridan Social Security Office. SSA's national number is 1-800-772-1213.

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

Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Sheridan Social Security Office at (866) 530-7798 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 Montana

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.