Welcome to
Jefferson County
MONTANA
County Services
Meetings & Agendas
County Commission Meeting
- April 1, 2025
- April 8, 2025
- Growth Policy – Comments on the draft Growth Policy will be accepted through April 6, 2025. To provide comments, come to the open houses or email comments to lhintz@jeffersoncounty-mt.gov
Notices
County Holidays 2025
County Offices are closed and services may not be available on Federal Holidays.
- Martin Luther King Jr Day, January 20
- President’s Day, February 17
- Memorial Day, May 26
- Independence Day, July 4
- Labor Day, September 1
- Columbus Day, October 13
- Veteran’s Day, November 11
- Thanksgiving Day , November 27
- Christmas Day, December 25
- New Year’s Day, January 1, 2025