Social Security Offices in South Dakota

All 7 Social Security offices in South Dakota, with addresses, phone numbers, and hours — checked against official SSA data (updated March 9, 2026). Tap an office for full details and what to bring.

• Aberdeen Sd — Room 111 Federal Bldg, 115 4Th Ave Se, Aberdeen, SD 57401 · (855) 278-4196
• Huron Sd — Room 105 Federal Bldg, 200 4Th Street Sw, Huron, SD 57350 · (866) 563-4604
• Pierre Sd — Rm 221 Fed Bldg, 225 S Pierre St, Pierre, SD 57501 · (605) 224-2137
• Rapid City Sd — Ste 301, 2200 North Maple Ave, Rapid City, SD 57701 · (866) 964-7416
• Sioux Falls Sd — 5021 S Nevada Ave, Sioux Falls, SD 57108 · (877) 274-5421
• Watertown Sd — , 514 Jenson Ave Se, Watertown, SD 57201 · (888) 737-1763
• Yankton Sd — Suite 2, 1818 Broadway Ave, Yankton, SD 57078 · (877) 405-3522