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.

The median household income in Carterville is $62,337 with a poverty rate of 10.94%. The median age in Carterville is 37 years: 32.3 years for males, and 41 years for females. For every 100 females there are 90.0 males.

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

Carterville Population

Carterville Population

Data after 2023 is projected based on recent change

Year
Population
Growth
Annual Change
20245,821180.31%
20235,80370.12%
20225,796-27-0.46%
20215,823-33-0.56%
20205,856-3-0.05%
20195,850-38-0.65%
20185,888130.22%
20175,875-20-0.34%
20165,895200.34%
20155,875450.77%
20145,830941.64%
20135,736841.49%
20125,652500.89%
20115,602360.65%
20105,56660.11%
20004,61698627.16%
19903,6301855.37%
19803,44538412.54%
19703,06141815.82%
19602,643-73-2.69%
19502,716-177-6.12%
19402,893270.94%
19302,866-538-15.8%
19203,40443314.57%
19102,971-2,806-48.57%

Median Age

Overall: 37 years
Female: 41 years
Male: 32.3 years

Carterville Adults

There are 4,320 adults, (985 of whom are seniors) in Carterville.

Sex Ratio

Female: 3,062 (52.6%)
Male: 2,756 (47.4%)

Demographics

The racial composition of Carterville includes 90.67% White, 3.8% Asian, and smaller percentages for Black or African American, other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White5,27590.67%
Two or more races2664.57%
Asian2213.8%
Black or African American400.69%
Other race160.28%
Race
Population
Percentage (of total)
White530.91%
Two or more races360.62%
Other race160.28%
Race
Population
Percentage (of total)
White5,22289.76%
Two or more races2303.95%
Asian2213.8%
Black or African American400.69%

Carterville Marital Status

Economics and Income Statistics

Carterville's average per capita income is $44,303. Household income levels show a median of $62,337. The poverty rate stands at 10.94%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$104,489-
Families$95,087$109,260
Households$62,337$86,147
Non Families$45,162$43,224

$44,303

Average Income

$62,337

Median Household Income

10.94%

Poverty Rate

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)