How many Social Security offices are in Casper?

Casper, Wyoming has 1 Social Security field office, listed below with its address, hours, and phone number.

Do I need an appointment at the Casper office?

Since 2025 the SSA asks most visitors to book an appointment before coming in. Call the office directly or the national line at 1-800-772-1213 (TTY 1-800-325-0778) to schedule one and cut your wait.

What should I bring to a Casper Social Security office?

Bring a photo ID and your Social Security number, plus original documents for your request, for example, proof of identity and citizenship or immigration status for a new or replacement card.

What's the nearest Social Security office to Casper?

The closest field office outside Casper is in Sheridan, about 139 miles away. More nearby offices are listed on this page.

Can I avoid visiting a Casper office?

Many tasks, replacing a card, checking an application, getting a benefit verification letter, or updating direct deposit, can be done online with a free my Social Security account at ssa.gov, with no visit needed.

Social Security Offices in Casper, Wyoming

1 office · Natrona County

Casper has one Social Security field office, in Natrona County. It serves the city and the surrounding area, the closest office for 50 nearby communities, and is one of Wyoming's 3 field offices. Its address, hours, phone number, and directions are below.

office in city: 1
communities served: 50
people in service area: 63K
county: Natrona County
to next-nearest city: 139 mi

The Casper office on the map

1 location, Social Security offices in Casper. Click a pin for the address and a link.

The Casper Social Security office

150 E B St, Room 1008 Casper, WY 82602 Mon-Fri 9am-4pm (866) 964-3972 View office →

Visiting a Casper office

Most services now require an appointment. Book by calling the office or 1-800-772-1213 (TTY 1-800-325-0778).
Bring a photo ID and your Social Security number, plus original documents for your request.
Field offices are open weekdays only and closed on federal holidays. Check the exact hours on each office page above.
Skip the trip when you can: replace a card, get a benefit letter, or update direct deposit online at ssa.gov.

Towns served by the Casper office

Many nearby towns have no Social Security office of their own, so the Casper office is their closest option. It's the nearest field office for 50 surrounding communities, the largest is Mills (4,221 residents):

Town	Distance	Population
Mills, WY	2.3 mi	4,221
Bar Nunn, WY	4.3 mi	2,978
Evansville, WY	2.9 mi	2,749
Hartrandt, WY	2.7 mi	1,016
Red Butte, WY	6.4 mi	987
Casper Mountain, WY	8.2 mi	965
Vista West, WY	5.7 mi	724
Homa Hills, WY	9 mi	196
Bessemer Bend, WY	11.9 mi	122
Brookhurst, WY	4.5 mi	114
Meadow Acres, WY	11.7 mi	70
Mountain View, WY	3.3 mi	25

…and 38 more nearby communities closest to this office.

Browse all Wyoming offices →

Other Social Security offices near Casper

More Social Security help

All Wyoming officesEvery field office in the state, by city. Find an office near youSort offices by distance from your location. Get an award letterProof of your benefits, online or in person. Avoid Social Security scamsWhen SSA really calls, and the red flags.

Casper Social Security offices: FAQs

How many Social Security offices are in Casper?: Casper, Wyoming has 1 Social Security field office, listed below with its address, hours, and phone number.
Do I need an appointment at the Casper office?: Since 2025 the SSA asks most visitors to book an appointment before coming in. Call the office directly or the national line at 1-800-772-1213 (TTY 1-800-325-0778) to schedule one and cut your wait.
What should I bring to a Casper Social Security office?: Bring a photo ID and your Social Security number, plus original documents for your request, for example, proof of identity and citizenship or immigration status for a new or replacement card.
What's the nearest Social Security office to Casper?: The closest field office outside Casper is in Sheridan, about 139 miles away. More nearby offices are listed on this page.
Can I avoid visiting a Casper office?: Many tasks, replacing a card, checking an application, getting a benefit verification letter, or updating direct deposit, can be done online with a free my Social Security account at ssa.gov, with no visit needed.