Countryside Flag

Countryside

County:
Cook County
County Seat:
No
Area (mi²):
2.878
State:
Illinois

Countryside is a city located in Cook County, Illinois. Countryside has a 2026 population of 6,246. Countryside is currently growing at a rate of 0.76% annually but its population has decreased by -2.47% since the most recent census, which recorded a population of 6,404 in 2020.

6.2K
Total Population
2,170
Density (mi²)
47 0.76%
Growth

Nearby Cities

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)