Hardin, Illinois

Hardin, Illinois
Location of Hardin in Calhoun County, Illinois.
Location of Illinois in the United States
Coordinates: 39°9′30″N 90°37′6″W / 39.15833°N 90.61833°W / 39.15833; -90.61833
Country United States
State Illinois
IllinoisCalhoun
PrecinctHardin
Incorporated1847
Named afterJohn J. Hardin
Area
  Total
2.302 sq mi (5.96 km2)
  Land2.128 sq mi (5.51 km2)
  Water0.174 sq mi (0.45 km2)
Elevation
463 ft (141 m)
Population
 (2020)
  Total
801
  Density350/sq mi (130/km2)
Time zoneUTC-6 (CST)
  Summer (DST)UTC-5 (CDT)
ZIP Code(s)
62047
Area code(s)618/730
FIPS code17-32850
GNIS feature ID2398247
Wikimedia CommonsHardin, Illinois
Websitehardinil.com

Hardin is a village and county seat of Calhoun County, Illinois, United States. The population was 801 at the 2020 census, down from 967 at the 2010 census.