North Chicago Flag

North Chicago

County:
Lake County
County Seat:
No
Area (mi²):
7.995
State:
Illinois

North Chicago is a city located in Lake County, Illinois. North Chicago has a 2025 population of 30,218. North Chicago is currently declining at a rate of -0.33% annually and its population has decreased by -1.61% since the most recent census, which recorded a population of 30,712 in 2020.

The average household income in North Chicago is $67,842 with a poverty rate of 21.88%.The median age in North Chicago is 23.6 years: 22.8 years for males, and 25.4 years for females.

30.2K
Total Population
3,779
Density (mi²)
-99 -0.33%
Growth

North Chicago 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)