St. Charles, Kentucky

St. Charles, Kentucky
City Hall
Location of St. Charles in Hopkins County, Kentucky.
Coordinates: 37°11′3″N 87°33′19″W / 37.18417°N 87.55528°W / 37.18417; -87.55528
CountryUnited States
StateKentucky
CountyHopkins
Area
 • Total
1.00 sq mi (2.59 km2)
 • Land0.99 sq mi (2.57 km2)
 • Water0.0077 sq mi (0.02 km2)
Elevation
440 ft (134 m)
Population
 (2020)
 • Total
273
 • Density274.9/sq mi (106.15/km2)
Time zoneUTC-6 (Central (CST))
 • Summer (DST)UTC-5 (CDT)
ZIP code
42453
Area codes270 and 364
FIPS code21-67710
GNIS feature ID0502599

St. Charles is a home rule-class city in Hopkins County, Kentucky, United States. As of the 2020 census, St. Charles had a population of 273.