Salem, Kentucky

Salem, Kentucky
Main Street downtown
Location of Salem in Livingston County, Kentucky.
Coordinates: 37°15′53″N 88°14′28″W / 37.26472°N 88.24111°W / 37.26472; -88.24111
CountryUnited States
StateKentucky
CountyLivingston
Establishedbefore 1816
Incorporated1869
Named afterthe Carolinian hometown of the original settlers
Area
 • Total
0.85 sq mi (2.21 km2)
 • Land0.85 sq mi (2.21 km2)
 • Water0.0039 sq mi (0.01 km2)
Elevation
463 ft (141 m)
Population
 (2020)
 • Total
722
 • Density847.8/sq mi (327.33/km2)
Time zoneUTC-6 (Central (CST))
 • Summer (DST)UTC-5 (CDT)
ZIP code
42078
Area codes270 & 364
FIPS code21-68052
GNIS feature ID2405405

Salem is a home rule-class city in Livingston County, Kentucky, in the United States. Salem is part of the Paducah, KY-IL metropolitan statistical area. As of the 2020 census, Salem had a population of 722. It is the second-largest community and largest village in Livingston County, but the census-designated place of Ledbetter has more than two times the population of Salem.