| District of Montana | |
| Helena, 1889- | |
| Butte, 1892- | |
| Great Falls, 1904- | |
| Billings, 1912- | |
| Missoula, 1912- | |
| Havre, 1926- | |
| Glasgow, 1926- | |
| Lewistown, 1926- | |
| Livingston, 1937- | |
| Miles City, 1937- | |
| Kalispell, 1939- | |
Federal Judicial Center Operational Status:
Due to a lapse in appropriations, the Federal Judicial Center (Center) has ceased all non-excepted activities until funding is restored.
The Center will post any changes in operational status on this web page. Please check back for updates.
| District of Montana | |
| Helena, 1889- | |
| Butte, 1892- | |
| Great Falls, 1904- | |
| Billings, 1912- | |
| Missoula, 1912- | |
| Havre, 1926- | |
| Glasgow, 1926- | |
| Lewistown, 1926- | |
| Livingston, 1937- | |
| Miles City, 1937- | |
| Kalispell, 1939- | |