| Iowa Northern Bankruptcy Court | Main Office |
| Iowa Northern Bankruptcy Court | Sioux City Divisional Office |
| Iowa Northern District Court | Main Office |
| Iowa Northern District Court | Sioux City Divisional Office |
| Iowa Northern Probation Office | Main Office |
| Iowa Northern Probation Office | Sioux City Divisional Office |
| Iowa Southern Bankruptcy Court | Main Office |
| Iowa Southern District Court | Main Office |
| Iowa Southern District Court | Council Bluffs Divisional Office |
| Iowa Southern District Court | Davenport Divisional Office |
| Iowa Southern Federal Public Defender | Main Office |
| Iowa Southern Federal Public Defender | Cedar Rapids Divisional Office |
| Iowa Southern Federal Public Defender | Davenport Divisional Office |
| Iowa Southern Federal Public Defender | Sioux City Divisional Office |
| Iowa Southern Probation Office | Main Office |
| Iowa Southern Probation Office | Council Bluffs Divisional Office |
| Iowa Southern Probation Office | Davenport Divisional Office |
| Iowa Southern Probation Office | Northwest Bank Building Alternate Office |