Carrollton

County:: Greene County
County Seat:: Yes
Area (mi²):: 1.902
State:: Illinois

Carrollton is a city located in Greene County, Illinois. Carrollton has a 2025 population of 2,341. It is also the county seat of Greene County. Carrollton is currently declining at a rate of -1.1% annually and its population has decreased by -5.34% since the most recent census, which recorded a population of 2,473 in 2020.

The average household income in Carrollton is $84,181 with a poverty rate of 10.17%. The median age in Carrollton is 36.9 years: 33.3 years for males, and 39.8 years for females.

Demographics

The racial composition of Carrollton includes 93.35% White, and smaller percentages for other race, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	2,360	93.35%
Two or more races	88	3.48%
Other race	35	1.38%
Asian	30	1.19%
Black or African American	15	0.59%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Carrollton Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Carrollton's average per capita income is $41,380. Household income levels show a median of $64,464. The poverty rate stands at 10.17%.

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	$111,964	-
Families	$76,563	$91,897
Households	$64,464	$84,181
Non Families	$33,221	$60,832

$41,380

Average Income

$64,464

Median Household Income

10.17%

Poverty Rate