Wyoming Social Security Field Offices
Complete directory of Wyoming's 3 SSA field offices operating under SSA Region 8 (Denver). View current operating hours, contact details, and walk-in guidance.
CASPER WY
Closed Now
150 E B ST
, ROOM 1008
Casper, WY 82601
Phone: 866-964-3972
Hours: Mon – Fri: 9:00 AM – 4:00 PM (Closed Sat/Sun)
CHEYENNE WY
Closed Now
3001 E PERSHING BLVD
, SUITE 140
Cheyenne, WY 82001
Phone: 866-336-7580
Hours: Mon – Fri: 9:00 AM – 4:00 PM (Closed Sat/Sun)
SHERIDAN WY
Closed Now
2268 N MAIN ST
Sheridan, WY 82801
Phone: 866-530-7798
Hours: Mon – Fri: 9:00 AM – 12:00 PM (Closed Sat/Sun)
Common Social Security Tasks & Guides
Resolve common issues online or by phone without an unnecessary office visit.
Check identity document requirements before visiting.
Learn when appointments have been required since January 2025.
Direct dial tips and phone menu shortcuts.
How to instantly download your proof of income.
About Social Security Offices & Benefit Rules in Wyoming
Regional Jurisdiction & Scope
Wyoming field offices are governed by SSA Region 8 (Denver) Regional Office. This region's Wyoming operations cover 3 field offices across 23 counties.
State Supplementary Payment (SSP) Rules
Wyoming provides a State Supplementary Payment (SSP) on top of federal SSI. The supplement is administered separately by the state, not the SSA — contact Wyoming's human services agency for payment details.
Medicaid & Health Coverage Integration
Wyoming automatically enrolls SSI recipients in Medicaid (Wyoming Medicaid) — approval for SSI means approval for Medicaid too, with no separate application needed.
Office Walk-Ins & Hearing Offices (OHO)
Since January 2025, Wyoming field offices require an appointment for in-person service, including Social Security card requests — book online or call ahead before visiting. Walk-ins are still served for urgent situations (vulnerable individuals, military personnel, people with terminal illnesses) and at offices with minimal wait times.