Mascoutah, Illinois

Mascoutah, Illinois
Main Street, 2006
Location of Mascoutah in St. Clair County, Illinois.
Coordinates: 38°29.5′N 89°47.8′W / 38.4917°N 89.7967°W / 38.4917; -89.7967
Country United States
State Illinois
CountySt. Clair
Area
  Total
9.72 sq mi (25.19 km2)
  Land9.58 sq mi (24.81 km2)
  Water0.15 sq mi (0.38 km2)
Elevation
433 ft (132 m)
Population
 (2020)
  Total
8,754
  Density913.97/sq mi (352.90/km2)
Time zoneUTC-6 (CST)
  Summer (DST)UTC-5 (CDT)
ZIP Code(s)
62258
Area code618
FIPS code17-47423
GNIS feature ID2395038
Wikimedia CommonsMascoutah, Illinois
Websitewww.mascoutah.org

Mascoutah is a city in St. Clair County, Illinois, United States. The population was 8,754 at the 2020 census. It is part of the Metro East region of Greater St. Louis. The city was named for the Mascoutens, a tribe of Algonquian-speaking Native Americans.