Mill Creek, Illinois

For the former settlement in Adams County, see Mill Creek, Adams County, Illinois.

Mill Creek
Village
Location of Mill Creek in Union County, Illinois.
Location of Mill Creek in Union County, Illinois.
Location of Illinois in the United States
Location of Illinois in the United States
Coordinates: 37°20′30″N 89°15′09″W / 37.34167°N 89.25250°W / 37.34167; -89.25250[1]
CountryUnited States
StateIllinois
CountyUnion
Area
[2]
 • Total0.38 sq mi (0.99 km2)
 • Land0.38 sq mi (0.97 km2)
 • Water0.01 sq mi (0.02 km2)
Elevation
[1]
377 ft (115 m)
Population
 (2020)
 • Total59
 • Density156.91/sq mi (60.59/km2)
Time zoneUTC-6 (CST)
 • Summer (DST)UTC-5 (CDT)
ZIP Code(s)
62952
Area code618
FIPS code17-49178

Mill Creek is a village in Union County, Illinois, United States. The population was 59 at the 2020 census.

  1. ^ a b U.S. Geological Survey Geographic Names Information System: Mill Creek, Illinois
  2. ^ "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved March 15, 2022.