McClellan township

County:: Jefferson County
County Seat:: No
Area (mi²):: 35.625
State:: Illinois

McClellan township is located in Jefferson County, Illinois. McClellan township has a 2025 population of 1,188. McClellan township is currently declining at a rate of -0.34% annually and its population has decreased by -2.54% since the most recent census, which recorded a population of 1,219 in 2020.

The average household income in McClellan township is $75,745 with a poverty rate of 10.14%. The median age in McClellan township is 50 years: 50.3 years for males, and 48.8 years for females.

Demographics

The racial composition of McClellan township includes 94.54% White, and smaller percentages for Two or more races, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	970	94.54%
Two or more races	21	2.05%
Asian	19	1.85%
Black or African American	16	1.56%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

McClellan township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

McClellan township's average per capita income is $45,250. Household income levels show a median of $64,750. The poverty rate stands at 10.14%.

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	$90,833	-
Families	$84,688	$85,141
Households	$64,750	$75,745
Non Families	$44,306	$48,913

$45,250

Average Income

$64,750

Median Household Income

10.14%

Poverty Rate