Adair County, Iowa

Adair County
Location within the U.S. state of Iowa
Iowa's location within the U.S.
Coordinates: 41°19′50″N 94°28′16″W / 41.330555555556°N 94.471111111111°W / 41.330555555556; -94.471111111111
Country United States
State Iowa
Founded1851
Named afterJohn Adair
SeatGreenfield
Largest cityGreenfield
Area
  Total
570 sq mi (1,500 km2)
  Land569 sq mi (1,470 km2)
  Water1.0 sq mi (3 km2)  0.2%
Population
 (2020)
  Total
7,496
  Estimate 
(2023)
7,389
  Density13/sq mi (5.1/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Congressional district3rd
Websitewww.adaircountyiowa.org

Adair County is a county in the U.S. state of Iowa. As of the 2020 census, the population was 7,496. Its county seat is Greenfield.