Gem County, Idaho

Gem County
Gem County Courthouse
Gem County Courthouse
Official seal of Gem County
Map of Idaho highlighting Gem County
Location within the U.S. state of Idaho
Map of the United States highlighting Idaho
Idaho's location within the U.S.
Coordinates: 44°04′N 116°25′W / 44.06°N 116.41°W / 44.06; -116.41
Country United States
State Idaho
FoundedMarch 15, 1915
Named forthe state nickname, "Gem State".
SeatEmmett
Largest cityEmmett
Area
 • Total
566 sq mi (1,470 km2)
 • Land561 sq mi (1,450 km2)
 • Water4.8 sq mi (12 km2)  0.8%
Population
 (2020)
 • Total
19,123
 • Density34/sq mi (13/km2)
Time zoneUTC−7 (Mountain)
 • Summer (DST)UTC−6 (MDT)
Congressional district1st
Websitewww.co.gem.id.us

Gem County is a county in the U.S. state of Idaho. As of the 2020 census, the population was 19,123.[1] The county seat and largest city is Emmett.[2]

Gem County is part of the Boise, ID Metropolitan Statistical Area.

Gem County is home to the Idaho ground squirrel.

  1. ^ "Gem County, Idaho". United States Census Bureau. Retrieved June 25, 2023.
  2. ^ "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved June 7, 2011.