Labette County, Kansas

Labette County
Location within the U.S. state of Kansas
Kansas's location within the U.S.
Coordinates: 37°12′N 95°17′W / 37.200°N 95.283°W / 37.200; -95.283
Country United States
State Kansas
FoundedFebruary 26, 1867
Named afterPierre La Bette
SeatOswego
Largest cityParsons
Area
  Total
653 sq mi (1,690 km2)
  Land645 sq mi (1,670 km2)
  Water7.8 sq mi (20 km2)  1.2%
Population
 (2020)
  Total
20,184
  Estimate 
(2024)
19,692
  Density30.5/sq mi (11.8/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Area code620
Congressional district2nd
WebsiteLabetteCounty.com

Labette County is a county located in Southeast Kansas. Its county seat is Oswego, and its most populous city is Parsons. As of the 2020 census, the county population was 20,184. The county was named after LaBette Creek, the second-largest creek in the county, which runs roughly north-northwest-south-southeast from near Parsons to Chetopa. The creek in turn was named after French-Canadian fur trapper Pierre LaBette, who had moved to the area, living along the Neosho River, and marrying into the Osage tribe in the 1830s and 1840s.