Mount Olive, Illinois

Mount Olive, Illinois
Location in Macoupin County, Illinois
Mount Olive
Location in the United States
Coordinates: 39°04′22″N 89°43′40″W / 39.07278°N 89.72778°W / 39.07278; -89.72778
CountryUnited States
StateIllinois
CountyMacoupin
TownshipMount Olive
Area
  Total
1.156 sq mi (2.99 km2)
  Land1.153 sq mi (2.99 km2)
  Water0.003 sq mi (0.008 km2)
Elevation
682 ft (208 m)
Population
 (2020)
  Total
2,015
  Density1,747.61/sq mi (674.49/km2)
Time zoneUTC−6 (CST)
  Summer (DST)UTC−5 (CDT)
ZIP code
62069
Area code217
FIPS code17-51024
GNIS feature ID2395123

Mount Olive is a city in Macoupin County, Illinois, United States. The population was 2,015 at the 2020 census. The city is part of the Metro East region within the St. Louis metropolitan area.