Knight Prairie township

County:: Hamilton County
County Seat:: No
Area (mi²):: 36.295
State:: Illinois

Knight Prairie township is located in Hamilton County, Illinois. Knight Prairie township has a 2025 population of 517. Knight Prairie township is currently declining at a rate of -0.96% annually and its population has decreased by -3% since the most recent census, which recorded a population of 533 in 2020.

The average household income in Knight Prairie township is $108,090 with a poverty rate of 4.54%. The median age in Knight Prairie township is 49.8 years: 49.7 years for males, and 50.2 years for females.

Demographics

The racial composition of Knight Prairie township includes 100% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race	Population	Percentage (of total)
White	529	100%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%
Two or more races	0	0%

Knight Prairie township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Knight Prairie township's average per capita income is $61,176. Household income levels show a median of $114,583. The poverty rate stands at 4.54%.

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
Families	$120,074	$118,084
Households	$114,583	$108,090
Married Families	$114,444	-
Non Families	$78,897	$79,994

$61,176

Average Income

$114,583

Median Household Income

4.54%

Poverty Rate