Fallon County, Montana

Fallon County sits in the far southeastern corner of Montana, in the prairie region, bordering both North Dakota and South Dakota. Baker, the county seat, is a small town with a big personality.

Oil put this place on the map, and you can still see pump jacks nodding away in the fields. But it’s not all black gold here. Wheat and cattle are just as important to the local economy.

The county is named after Benjamin O’Fallon, an early settler who probably never imagined his name would end up on the map. You won’t find many fancy tourist attractions in Fallon County, just honest folks living life on the high plains. For anyone who loves wide-open spaces and starry nights, it’s pretty hard to beat.

CategoryDetails
County NameFallon County
County SeatBaker
EtymologyNamed after Benjamin O’Fallon
Cities, Towns, and CommunitiesBaker, Plevna, Willard
Interstates and HighwaysMT 7, MT 12
FIPS Code30-025
Total Area (Land and Water)1,623 square miles (Land: 1,620 sq mi, Water: 3 sq mi)
Adjacent Counties (and Direction)Wibaux County (North), Prairie County (Northwest), Custer County (West), Carter County (South), Harding County, South Dakota (Southeast), Bowman County, North Dakota (East), Slope County, North Dakota (East), Golden Valley County, North Dakota (Northeast)
Time ZoneMountain Time Zone (MT)
StateMontana
Coordinates46.3609° N, 104.3829° W
Major LandmarksMedicine Rocks State Park, Fallon County Fairgrounds, Lake Baker
PopulationApproximately 3,000
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