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Mankato Social Security Office

12 Civic Cntr Plaza, Ste 1550 Mankato Pl, Mankato, MN 56001

Verified against the SSA directory on May 23, 2026

The Mankato Social Security office is one of 17 field offices in Minnesota, serving Blue Earth County / Le Sueur County / Nicollet County and the surrounding area. It is the closest office for residents of Mankato and 162 nearby communities, roughly 183,000 people. The nearest other Social Security office is in Fairmont, about 42 miles away.

nearby towns served
162
people in service area
183K
to next-nearest office
42 mi
offices in Minnesota
17
county
Blue Earth County / Le Sueur County / Nicollet County

Address

12 Civic Cntr Plaza
Ste 1550 Mankato Pl
Mankato, MN 56001

Get directions

Phone

National:
1-800-772-1213
TTY:
1-507-345-5389
Fax: (833) 902-2694

Mankato office hours

Hours below

Open 9am-4pm, Monday to Friday. Closed weekends and federal holidays.

Monday 9am to 4pm
Tuesday 9am to 4pm
Wednesday 9am to 4pm
Thursday 9am to 4pm
Friday 9am to 4pm
Saturday Closed
Sunday Closed

Before you visit

  • Most services now require an appointment. Call ahead at (877) 457-1734 or 1-800-772-1213 to book one.
  • Bring a photo ID and your Social Security number.
  • Bring original documents for your request, for a new or replacement card, proof of identity and citizenship or immigration status.
  • Many tasks don't need a visit: replace a card, get a benefit letter, or update direct deposit online at ssa.gov.

Directions to the Mankato office

  • Park Free in Mankato Place Ramp on Hickory St at Riverfront drive.
  • (Civic Cntr Plaza is Hickory St).

Mankato office location

Services at the Mankato Social Security office

Staff at the Mankato office handle the full range of Social Security business, including:

  • Apply for a new or replacement Social Security card
  • Apply for retirement, disability (SSDI), or SSI benefits
  • Change your name on your Social Security record
  • Update direct deposit and mailing address
  • Request proof of benefits or a benefit verification letter
  • Get help enrolling in Medicare
  • Check the status of an application or appeal

Want to prepare first? See our guides on getting an award letter, checking your earnings record, and when to claim retirement.

Towns served by the Mankato office

Many nearby towns have no Social Security office of their own, so the Mankato office is their closest option. It's the nearest field office for 162 surrounding communities, the largest is North Mankato (14,448 residents):

Town Distance Population
North Mankato, MN 2.2 mi 14,448
Eagle Lake, MN 6.1 mi 3,286
Mankato (Township), MN 3.5 mi 1,812
South Bend, MN 4.7 mi 1,577
Decoria, MN 7 mi 1,141
Belgrade, MN 4.5 mi 1,058
Rapidan, MN 8 mi 1,051
Lime, MN 4.5 mi 942
Le Ray, MN 9.1 mi 761
Kasota, MN 9 mi 715
Judson, MN 9.3 mi 533
Skyline, MN 2 mi 287

…and 150 more nearby communities closest to this office.

Browse all Minnesota offices →

Other Social Security offices near Mankato

More Social Security help

Frequently asked questions about the Mankato office

What are the hours of the Mankato Social Security office?
The Mankato office is generally open 9am to 4pm, Monday through Friday, and closed on weekends and federal holidays. The live status and full weekly hours are at the top of this page, call ahead, as hours can change.
Do I need an appointment at the Mankato office?
Since 2025, the Social Security Administration asks most visitors to schedule an appointment before visiting a field office. Call (877) 457-1734 or 1-800-772-1213 to book one and reduce your wait.
What is the phone number for the Mankato Social Security office?
You can reach the office at (877) 457-1734 (TTY 1-507-345-5389), or use the SSA national line at 1-800-772-1213 (TTY 1-800-325-0778), Monday to Friday.
Which towns does the Mankato Social Security office serve?
Besides Mankato, this is the closest office for about 162 surrounding communities, including Skyline, North Mankato, Mankato (Township), Belgrade, Lime. There's a full list of nearby towns and distances on this page.
Is there another Social Security office near Mankato?
The next-closest field office is in Fairmont, about 42 miles away. Other nearby offices are listed on this page with their distances.
Can I replace my Social Security card without visiting the Mankato office?
In most states you can request a replacement card online with a free my Social Security account at ssa.gov, no office visit needed. You can also check applications, request benefit letters, and update direct deposit there.