Casper
Social Security Field Office
150 E B St, Room 1008
Casper, WY 82601
Mon-Fri 9:00 AM-4:00 PM
Wyoming Social Security Office Locations
Updated September 2026
Wyoming's 3 Social Security field offices each serve their own town, fitting for the least populous state in the country. Browse the city list below to find yours.
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Social Security Offices in Wyoming by City
Cities with 1-2 offices show their address and hours directly below. Cities with 3 or more show a link to see every office.
Cheyenne
Social Security Field Office
3001 E Pershing Blvd, Suite 140
Cheyenne, WY 82001
Mon-Fri 9:00 AM-4:00 PM
Sheridan
Social Security Field Office
2268 N Main St
Sheridan, WY 82801
Mon-Fri 9:00 AM-12:00 PM
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Helpful Guides
Replace a Social Security Card
Lost or damaged your card? See when you can request a replacement online, what documents you need, and how long it takes to arrive.
Learn more →How to Apply for Social Security Retirement Benefits
See when to apply for retirement benefits, how to apply online or in person, and what to bring.
Learn more →Social Security Office Phone Numbers & Contact Info
Find the national phone number, best times to call, and how to reach your local field office directly.
Learn more →Best Time to Visit a Social Security Office
Some days at a Social Security office mean a 90-minute wait. See when it's quietest, and the one thing that shortens any wait the most.
Learn more →Social Security Office Holiday Schedule
Social Security field offices close on all 11 federal holidays. See this year's full schedule so you can plan your visit.
Learn more →Social Security Office Closures: How to Check If Yours Is Affected
A handful of Social Security field offices are temporarily closed or limited at any given time. See how to check if yours is affected before you make a trip.
Learn more →