Wamac, Illinois

Wamac, Illinois
Location in Clinton County, Illinois
Wamac
Location in the United States
Coordinates: 38°30′22″N 89°8′36″W / 38.50611°N 89.14333°W / 38.50611; -89.14333
CountryUnited States
StateIllinois
CountiesWashington, Marion, Clinton
TownshipsIrvington, Centralia, Brookside
Government
  MayorJackie Butch Mathus, Jr.
Area
  Total
1.43 sq mi (3.69 km2)
  Land1.42 sq mi (3.66 km2)
  Water0.01 sq mi (0.03 km2)
Elevation
502 ft (153 m)
Population
 (2020)
  Total
985
  Density696.11/sq mi (268.77/km2)
Time zoneUTC-6 (CST)
  Summer (DST)UTC-5 (CDT)
ZIP code
62801 (Centralia)
Area code618
FIPS code17-78721
GNIS feature ID2397187
Public TransitSouth Central Transit
Wikimedia CommonsWamac, Illinois
Websitewamac.illinois.gov

Wamac is a city in Washington, Marion, and Clinton counties in the U.S. state of Illinois. The population was 985 at the 2020 census, down from 1,185 in 2010. Incorporated as a city on July 25, 1916, Wamac derives its name from the three counties.