About Jefferson City
Jefferson City, MT is a small unincorporated community located in southern Montana.
Jefferson City holds the status of a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 23.22 square miles.
📰 Jefferson City News Today
- Could the Montana Tunnels mine finally sell? - The Monitor The Monitor - Jefferson County · Aug 13
- Crews respond to wildfire in Jefferson City nbcmontana.com · Mar 20
- Jefferson City Fire Chief Grace Williams: Loving a job she never planned on having dailydispatch.com · Apr 2
- Multiple agencies respond to wildfire south of Tizer Lake Road in Jefferson County Nonstop Local News Montana · Mar 20
- I-15 reopened after crash nbcmontana.com · Jun 17
Live headlines via Google News — updates through the day.
What Makes Jefferson City Unique
- An unincorporated community — no city hall of its own, which often means lower local taxes and county-managed services.
- Positioned in southern Montana, convenient to the region's corridors and crossings.
- Part of the fabric of Montana — one of 497 recognized communities statewide.
Why People Love It Here
- Small-town pace of life: less traffic, more community, and neighbors who wave.
- Cost of living typically runs below the big-metro average.
- Well connected: 3+ neighboring communities within 11 miles.
⚡ Quick Facts
StateMontana
TypeCDP
Population (2024)—
Land area23.22 sq mi
Coordinates46.3779, -112.0305