Significant GSA-owned and operated buildings in Iowa are listed below. For any facility-related questions, concerns or requests, GSA Heartland customers should contact the Iowa Field Office, using the contact information provided on the upper-right side of this page.
Burlington
Burlington Social Security Trust Building
3012 Division Street
The public hours of operation are 9:00 a.m. - 4:00 p.m., Monday - Friday.
Cedar Rapids
Cedar Rapids Federal Building and U.S. Courthouse
101 1st Street, S.E.
The public hours of operation are 7:30 a.m. - 5:30 p.m., Monday - Friday. Visitors must have a valid picture ID to gain entrance to the building and are required to submit to a security screening process. The courthouse is in the Northern District of Iowa, houses court and court related functions, and is a registered historic building.
The public hours of operation are 7:00 a.m. - 5:00 p.m., Monday - Friday. Visitors must have a valid picture ID to gain entrance to the building and are required to submit to a security screening process. The courthouse is in the Southern District of Iowa, houses court and court related functions, and is registered as a historic building.
Dubuque
Dubuque Federal Building and U.S. Post Office
350 West 6th Street
The public hours of operation are 7:00 a.m. - 6:00 p.m., Monday - Friday, with the postal hours of 4:00 a.m. - 8:00 p.m., Monday - Saturday. The Post Office is also open on six holidays from 4:00 a.m. - 3:00 p.m. Holidays are Presidents Day, Martin Luther King Day, Columbus Day, Veterans Day, Labor Day and Memorial Day. This is a registered historic building.
Iowa City
Iowa City Federal Building and U.S. Post Office
400 South Clinton
The public hours of operation are 7:00 a.m. - 5:00 p.m., Monday - Friday, with the postal lobby hours 24 hours a day, 7 days a week, all holidays. The post office window hours are 8:30 a.m. - 5:00 p.m., Monday - Friday and 9:30 a.m. - 1:00 p.m., Saturday. The building tenants include the U.S. Geological Survey offices, Social Security Administration, U.S. Army Headquarters, U.S. Navy Recruiting office and Small Business Administration (SCORE).
Sioux City
Sioux City Federal Building and U.S. Courthouse
316-320 6th Street
The public hours of operation are 7:00 a.m. - 5:00 p.m., Monday - Friday. Visitors must have a valid picture ID to gain entrance to the building and are required to submit to a security screening process. This courthouse is in the Northern District of Iowa Courts.
Waterloo
Waterloo Social Security Trust Building
904 West 4th Street
The public hours of operation are 9:00 a.m. - 4:00 p.m., Monday - Friday.