Sioux Falls Social Security Office

Directions to the Sioux Falls office

• From I-229 take exit 1c to Louise Avenue and go north.
• Turn west on 57th St and take 1st left onto Nevada Avenue.
• The building is located on the west side of the Street.

Sioux Falls office location

Services at the Sioux Falls Social Security office

Staff at the Sioux Falls 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 Sioux Falls office

Many nearby towns have no Social Security office of their own, so the Sioux Falls office is their closest option. It's the nearest field office for 216 surrounding communities, the largest is Harrisburg (7,638 residents):

…and 204 more nearby communities closest to this office.

Browse all South Dakota offices →

Other Social Security offices near Sioux Falls

More Social Security help

Frequently asked questions about the Sioux Falls office

What are the hours of the Sioux Falls Social Security office?

The Sioux Falls 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 Sioux Falls office?

Since 2025, the Social Security Administration asks most visitors to schedule an appointment before visiting a field office. Call (877) 274-5421 or 1-800-772-1213 to book one and reduce your wait.

What is the phone number for the Sioux Falls Social Security office?

You can reach the office at (877) 274-5421 (TTY 1-605-323-1923), or use the SSA national line at 1-800-772-1213 (TTY 1-800-325-0778), Monday to Friday.

Which towns does the Sioux Falls Social Security office serve?

Besides Sioux Falls, this is the closest office for about 216 surrounding communities, including Delapre, Tea, Wayne, Harrisburg, Springdale. There's a full list of nearby towns and distances on this page.

Is there another Social Security office near Sioux Falls?

The next-closest field office is in Yankton, about 53 miles away. Other nearby offices are listed on this page with their distances.

Can I replace my Social Security card without visiting the Sioux Falls 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.