Havana, Illinois

Havana, Illinois
Location in Mason County, Illinois
Havana
Location in the United States
Coordinates: 40°17′42″N 90°03′24″W / 40.29500°N 90.05667°W / 40.29500; -90.05667
CountryUnited States
StateIllinois
CountyMason
TownshipHavana
Area
  Total
2.94 sq mi (7.62 km2)
  Land2.78 sq mi (7.19 km2)
  Water0.17 sq mi (0.43 km2)
Elevation
469 ft (143 m)
Population
 (2020)
  Total
2,963
Time zoneUTC-6 (CST)
  Summer (DST)UTC-5 (CDT)
ZIP code
62644
Area code309
FIPS code17-33513
GNIS ID2394323
Wikimedia CommonsHavana, Illinois
Websitewww.havanail.gov

Havana is a city and the county seat of Mason County, Illinois, United States. The population was 2,963 at the 2020 census, a decline from the figure of 3,301 tabulated in 2010.