Haskell County, Kansas

Haskell County
Haskell County Courthouse in Sublette (2010)
Location within the U.S. state of Kansas
Kansas's location within the U.S.
Coordinates: 37°34′00″N 100°52′01″W / 37.5667°N 100.867°W / 37.5667; -100.867
Country United States
State Kansas
FoundedMarch 23, 1887
Named afterDudley Haskell
SeatSublette
Largest citySublette
Area
  Total
578 sq mi (1,500 km2)
  Land578 sq mi (1,500 km2)
  Water0.4 sq mi (1 km2)  0.06%
Population
 (2020)
  Total
3,780
  Density6.5/sq mi (2.5/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Congressional district1st
WebsiteHaskellCounty.org

Haskell County is a county located in the U.S. state of Kansas. Its county seat and most populous city is Sublette. As of the 2020 census, the county population was 3,780. The county was named after Dudley Haskell, a congressman during the 1870s and 1880s.