East St. Louis Flag

East St. Louis

County Seat:
No
Area (mi²):
13.925
State:
Illinois

East St. Louis is a city located in St. Clair County, Illinois. East St. Louis has a 2025 population of 17,136. East St. Louis is currently declining at a rate of -1.45% annually and its population has decreased by -6.87% since the most recent census, which recorded a population of 18,400 in 2020.

The average household income in East St. Louis is $47,074 with a poverty rate of 32.85%.The median age in East St. Louis is 45.1 years: 34.8 years for males, and 47.8 years for females.

17.1K
Total Population
1,231
Density (mi²)
-253 -1.45%
Growth

East St. Louis Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)