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Social Security Offices in Wyoming

Every Social Security field office, state by state: where it is, its local phone number and when it is open. Click an office for directions, a map and the other offices around it.

Source: Social Security Administration field office list September 2026

1,162field offices in the 50 states and DC

states, plus District of Columbia, Guam, Puerto Rico: All 50
offices in Wyoming: 3
SSA national line (Mon–Fri 8 AM–7 PM local time): 1-800-772-1213

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Social Security offices

#	Office	Address	Phone	Hours
1	Casper, WYNatrona County	150 E B St, Room 1008Casper, WY 82601	(866) 964-3972	Mon–Fri 9 AM–4 PM
2	Cheyenne, WYLaramie County	3001 E Pershing Blvd, Suite 140Cheyenne, WY 82001	(866) 336-7580	Mon–Fri 9 AM–4 PM
3	Sheridan, WYSheridan County	2268 N Main StSheridan, WY 82801	(866) 530-7798	Mon–Fri 9 AM–4 PM

Many services (retirement, Medicare and disability applications, replacement cards, benefit letters) are available online at ssa.gov without a visit. Offices may require an appointment, and hours can change; call the office before you go. Source: Social Security Administration field office list (addresses, phones and hours); locations from the Census geocoder.

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1,162field offices in the 50 states and DC

Social Security offices