Carterville Flag

Carterville

County Seat:
No
Area (mi²):
5.299
State:
Illinois

Carterville is a city located in Williamson County, Illinois. Carterville has a 2026 population of 5,821. Carterville is currently growing at a rate of 0.31% annually but its population has decreased by -0.6% since the most recent census, which recorded a population of 5,856 in 2020.

5.8K
Total Population
1,099
Density (mi²)
18 0.31%
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)