Madison County, Montana
Madison County profile, demographic data, and geographic information.
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 9,753 (2024)
ID: 169419
|
County | Official County Government |
Contact: ADMINISTRATIVE ASSISTANT
PO BOX 278, VIRGINIA CITY MT 59755-0278
|
|
GUS Population: 1,081 (2024)
ID: 130010
|
Municipal | Municipal Government Within County |
Contact: CLERK TREASURER
328 W MAIN ST, ENNIS MT 59729
|
|
TOWN OF SHERIDAN
GUS Population: 765 (2024)
ID: 169460
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 78, SHERIDAN MT 59749-0078
|
|
TOWN OF TWIN BRIDGES
GUS Population: 405 (2024)
ID: 169461
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 307, TWIN BRIDGES MT 59754-0307
|
|
TOWN OF VIRGINIA CITY
GUS Population: 252 (2024)
ID: 169462
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 35, VIRGINIA CITY MT 59755-0035
|