Essex Flag

Essex

County:
Kankakee County
County Seat:
No
Area (mi²):
35.653
State:
Illinois

Essex is located in Kankakee County, Illinois. Essex has a 2025 population of 1,507. Essex is currently growing at a rate of 0.53% annually and its population has increased by 1.28% since the most recent census, which recorded a population of 1,488 in 2020.

The average household income in Essex is $124,733 with a poverty rate of 3.78%.The median age in Essex is 39 years: 38.3 years for males, and 40.4 years for females.

1.5K
Total Population
42
Density (mi²)
8 0.53%
Growth

Essex 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)