Big Horn County, Wyoming

county in northern Wyoming, United States

Big Horn County is a county in Northern Wyoming. The county seat is Basin. The largest city is Lovell.

Big Horn County
Big Horn County Courthouse
Big Horn County Courthouse
Flag of Big Horn County
Map of Wyoming highlighting Big Horn County
Location within the U.S. state of Wyoming
Map of the United States highlighting Wyoming
Wyoming's location within the U.S.
Coordinates: 44°32′N 107°59′W / 44.53°N 107.99°W / 44.53; -107.99
Country United States
State Wyoming
FoundedMarch 12, 1890 (authorized)
1897 (organized)
Named forBighorn Mountains
SeatBasin
Largest townLovell
Area
 • Total3,159 sq mi (8,180 km2)
 • Land3,137 sq mi (8,120 km2)
 • Water22 sq mi (60 km2)  0.7%
Population
 (2020)
 • Total11,521
 • Density3.6/sq mi (1.4/km2)
Time zoneUTC−7 (Mountain)
 • Summer (DST)UTC−6 (MDT)
Congressional districtAt-large
Websitewww.bighorncountywy.gov

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