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Jefferson County
MONTANA
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County Holidays 2024
County Offices are closed and services may not be available on Federal Holidays.
- Martin Luther King Jr Day, January 15
- President’s Day, February 19
- Memorial Day, May 27
- Independence Day, July 4
- Labor Day, September 2
- Columbus Day, October 14
- Election Day, November 5
- Veteran’s Day, November 11
- Thanksgiving Day , November 28
- Christmas Day, December 25
- New Year’s Day, January 1, 2025