Thornton, Illinois

Thornton, Illinois
Location of Thornton in Cook County, Illinois.
Thornton
Thornton
Thornton
Coordinates: 41°34′17″N 87°36′42″W / 41.57139°N 87.61167°W / 41.57139; -87.61167
CountryUnited States
StateIllinois
CountyCook
TownshipThornton
Founded1834
Incorporated1900
Government
  TypeCouncil-Trustee
  BodyBoard of Trustees
  Village presidentJoseph Pisarzewski (Acting)
  ClerkNikki Kitakis
Area
  Total
2.40 sq mi (6.22 km2)
  Land2.38 sq mi (6.15 km2)
  Water0.03 sq mi (0.07 km2)
Elevation
620 ft (190 m)
Population
 (2020)
  Total
2,386
  Density1,004.63/sq mi (387.96/km2)
Time zoneUTC-6 (CST)
  Summer (DST)UTC-5 (CDT)
ZIP code
60476
Area code708
FIPS code17-75185
GNIS feature ID2399975
Websitewww.thornton60476.com

Thornton is a village in Cook County, Illinois, United States, and a south suburb of Chicago. The population was 2,386 at the 2020 census. Thornton is home to the Thornton Quarry, one of the largest quarries in the world.