Cowley County, Kansas

Cowley County
Location within the U.S. state of Kansas
Kansas's location within the U.S.
Coordinates: 37°14′N 96°50′W / 37.233°N 96.833°W / 37.233; -96.833
Country United States
State Kansas
FoundedFebruary 26, 1867
Named afterMatthew Cowley
SeatWinfield
Largest cityArkansas City
Area
  Total
1,132 sq mi (2,930 km2)
  Land1,126 sq mi (2,920 km2)
  Water6.7 sq mi (17 km2)  0.6%
Population
 (2020)
  Total
34,549
  Estimate 
(2023)
34,157
  Density31/sq mi (12/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Area code620
Congressional district4th
Websitecowleycounty.org

Cowley County is a county located in the U.S. state of Kansas. Its county seat is Winfield, and its most populous city is Arkansas City. As of the 2020 census, the county population was 34,549. The county was named after Matthew Cowley, first lieutenant in Company I, 9th Kansas Cavalry, who died during the Civil War.