Onondaga township

County:: Ingham County
County Seat:: No
Area (mi²):: 36.114
State:: Michigan

Onondaga township is located in Ingham County, Michigan. Onondaga township has a 2025 population of 2,986. Onondaga township is currently growing at a rate of 0.1% annually but its population has decreased by -0.17% since the most recent census, which recorded a population of 2,991 in 2020.

The average household income in Onondaga township is $102,826 with a poverty rate of 4.25%. The median age in Onondaga township is 44.5 years: 41.8 years for males, and 47.3 years for females.

Demographics

The racial composition of Onondaga township includes 91.01% White, and smaller percentages for other race, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	2,722	91.01%
Two or more races	188	6.29%
Other race	35	1.17%
Black or African American	33	1.1%
Native American	13	0.43%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Onondaga township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Onondaga township's average per capita income is $58,397. Household income levels show a median of $88,125. The poverty rate stands at 4.25%.

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	$114,318	-
Families	$97,237	$109,359
Households	$88,125	$102,826
Non Families	$67,500	$72,174

$58,397

Average Income

$88,125

Median Household Income

4.25%

Poverty Rate