Sanilac township

County:: Sanilac County
County Seat:: No
Area (mi²):: 40.773
State:: Michigan

Sanilac township is located in Sanilac County, Michigan. Sanilac township has a 2025 population of 2,287. Sanilac township is currently declining at a rate of -0.13% annually and its population has decreased by -0.26% since the most recent census, which recorded a population of 2,293 in 2020.

The average household income in Sanilac township is $82,806 with a poverty rate of 10.46%.The median age in Sanilac township is 57.6 years: 58 years for males, and 57.5 years for females.

Demographics

The racial composition of Sanilac township includes 97.15% White, and smaller percentages for Two or more races, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	2,212	97.15%
Two or more races	53	2.33%
Black or African American	12	0.53%

Sanilac township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sanilac township's average per capita income is $40,056. Household income levels show a median of $54,089. The poverty rate stands at 10.46%.

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	$87,734	-
Families	$75,513	$99,419
Households	$54,089	$82,806
Non Families	$30,179	$57,452

$40,056

Average Income

$54,089

Median Household Income

10.46%

Poverty Rate