Mount Carroll township

County:: Carroll County
County Seat:: No
Area (mi²):: 37.749
State:: Illinois

Mount Carroll township is located in Carroll County, Illinois. Mount Carroll township has a 2025 population of 1,900. Mount Carroll township is currently declining at a rate of -0.58% annually and its population has decreased by -3.01% since the most recent census, which recorded a population of 1,959 in 2020.

The average household income in Mount Carroll township is $68,429 with a poverty rate of 11.29%. The median age in Mount Carroll township is 50.2 years: 51.2 years for males, and 49.4 years for females.

Demographics

The racial composition of Mount Carroll township includes 93.97% White, and smaller percentages for Two or more races, Asian, Black or African American, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	1,807	93.97%
Two or more races	57	2.96%
Asian	33	1.72%
Black or African American	15	0.78%
Other race	11	0.57%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Mount Carroll township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mount Carroll township's average per capita income is $36,953. Household income levels show a median of $52,550. The poverty rate stands at 11.29%.

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	$87,292	-
Families	$62,083	$84,499
Households	$52,550	$68,429
Non Families	$43,293	$47,667

$36,953

Average Income

$52,550

Median Household Income

11.29%

Poverty Rate