Wisconsin Federal Buildings

Long exterior night shot of the Milwaukee U.S. CourthouseGSA customers occupy space in more than 120 buildings in Wisconsin, including three courthouses, four federal buildings, and dozens of leased locations.

To report a maintenance problem or find answers to building questions, use individual building contacts below or click on the building name to access its webpage.

For Social Security questions, call 1-800-772-1213.

For other federal government information, call toll-free 1-844-USA-GOV1.

Federally-managed buildings in Wisconsin include:

City Building Name
Street Address (Zip Code)
Service Desk Phone
Eau Claire Federal Building & U.S. Courthouse
500 S. Barstow Commons (54701)
Madison Robert W. Kastenmeier U.S. Courthouse
120 N. Henry St. (53703)
Federal Building and U.S. Courthouse
517 E. Wisconsin Ave. (53202)
Social Security Admin. District Office
4020 Durand Ave. (53405)
800-772-1213 (for SSA)
612-443-8966 (for building)

The shortcut for this page is www.gsa.gov/wifb.

Last Reviewed: 2023-03-03