St. Ignace

County:: Mackinac County
County Seat:: No
Area (mi²):: 2.638
State:: Michigan

St. Ignace is a city located in Mackinac County, Michigan. St. Ignace has a 2025 population of 2,287. St. Ignace is currently declining at a rate of -0.13% annually and its population has decreased by -0.65% since the most recent census, which recorded a population of 2,302 in 2020.

The average household income in St. Ignace is $68,619 with a poverty rate of 22.47%.The median age in St. Ignace is 48.1 years: 48.2 years for males, and 48.1 years for females.

Demographics

The racial composition of St. Ignace includes 47.61% White, 23.37% Native American, 13.16% Black or African American, 3.99% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,147	47.61%
Native American	563	23.37%
Black or African American	317	13.16%
Two or more races	270	11.21%
Asian	96	3.99%
Other race	16	0.66%

St. Ignace Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Ignace's average per capita income is $30,718. Household income levels show a median of $60,735. The poverty rate stands at 22.47%.

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	$78,563	-
Families	$71,205	$80,353
Households	$60,735	$68,619
Non Families	$50,260	$56,002

$30,718

Average Income

$60,735

Median Household Income

22.47%

Poverty Rate