Aberdeen Social Security Office

Social Security field office in Aberdeen, South Dakota · Brown County

Source: Social Security Administration field office list September 2026

Address and phone

(855) 278-4196office line

115 4th Ave SE, Room 111 Federal Bldg, Aberdeen, SD 57401

(833) 950-3549fax

Get directions

Services you can do online at ssa.gov

National line: 1-800-772-1213 (TTY 1-800-325-0778), Mon–Fri 8 AM–7 PM local time.

Hours

Monday: 9:00 AM – 4:00 PM
Tuesday: 9:00 AM – 4:00 PM
Wednesday: 9:00 AM – 4:00 PM
Thursday: 9:00 AM – 4:00 PM
Friday: 9:00 AM – 4:00 PM
Saturday – Sunday: Closed

Closed on federal holidays. Many offices see visitors by appointment; call ahead before you go.

Where it is

County: Brown County
Micro area: Aberdeen, SD
State: South Dakota
ZIP code: 57401
SSA office code: 716

All offices in South Dakota →

Other offices nearby

#	Office	Miles	Address	Phone	Hours
1	Huron, SDBeadle County	77.1	200 4th Street SW, Room 105 Federal BldgHuron, SD 57350	(866) 563-4604	Mon–Fri 9 AM–4 PM
2	Watertown, SDCodington County	77.9	514 Jenson Ave SEWatertown, SD 57201	(888) 737-1763	Mon–Fri 9 AM–4 PM
3	Fargo, NDCass County	127.2	657 2nd Ave N, Room 320 Fed BldgFargo, ND 58102	(877) 335-4114	Mon–Fri 9 AM–4 PM
4	Fergus Falls, MNOtter Tail County	128.3	1023 W Lincoln AveFergus Falls, MN 56537	(877) 402-0827	Mon–Fri 9 AM–4 PM
5	Bismarck, NDBurleigh County	146.2	4207 Boulder Ridge Rd, Suite 100Bismarck, ND 58503	(877) 319-6044	Mon–Fri 9 AM–4 PM

Source: SSA field office list (public ArcGIS copy, Sep 2026). Hours and services can change; check ssa.gov or call the office before visiting. Distances are straight-line miles.