Flat Rock, Illinois

Flat Rock, Illinois
First Street
Location of Flat Rock in Crawford County, Illinois.
Coordinates: 38°54′13″N 87°40′24″W / 38.90361°N 87.67333°W / 38.90361; -87.67333
CountryUnited States
StateIllinois
CountyCrawford
Area
 • Total
0.86 sq mi (2.22 km2)
 • Land0.86 sq mi (2.22 km2)
 • Water0 sq mi (0.00 km2)
Elevation
502 ft (153 m)
Population
 (2020)
 • Total
323
 • Density377/sq mi (145.7/km2)
Time zoneUTC-6 (CST)
 • Summer (DST)UTC-5 (CDT)
ZIP code
62427
Area code618
FIPS code17-26350
GNIS feature ID2398883

Flat Rock is a village in Crawford County, Illinois, United States. The population was 323 at the 2020 census.