Jefferson County Public Records
| About Jefferson County | |
| Land Area: | 1656.64 Square Miles |
| County Located in: | Montana |
| Population Estimate: | 11470 People |
| Number of Households: | 3747 |
| Number of Businesses: | 1071 |
| Median Household Income: | $56650 |
| Per Capita Income: | $34999 |
| Unemployment Rate: | 4 |
| Annual Number of Births: | 115 |
| Annual Number of Deaths: | 85 |
| Annual New Home Starts: | 1 |
Jefferson County Records Offices
County Seat of Jefferson
Boulder, MT 59632
Clerk & Recorder
201 Centennial St
Boulder, MT 59632
406-225-4020
Clerk & Recorder
201 Centennial St
Boulder, MT 59632
406-225-4020
Probation
Boulder, MT 59632
406-225-4060
Road Supervisor
Boulder, MT 59632
406-225-4158
Sheriff
110 S Washington St
Boulder, MT 59632
406-225-4075
Treasurer
204 W Centennial St
Boulder, MT 59632
406-225-4100
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