Algonac Flag

Algonac

County Seat:
No
Area (mi²):
1.419
State:
Michigan

Algonac is a city located in St. Clair County, Michigan. Algonac has a 2025 population of 4,090 . Algonac is currently declining at a rate of -0.51% annually and its population has decreased by -2.43% since the most recent census, which recorded a population of 4,192 in 2020.

The average household income in Algonac is $63,924 with a poverty rate of 17.71%. The median age in Algonac is 47.9 years: 48.4 years for males, and 46.3 years for females. For every 100 females there are 100.2 males.

4.1K
Total Population
2,882
Density (mi²)
-21 -0.51%
Growth

Algonac Population

Algonac Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Algonac includes 93.33% White, and smaller percentages for Black or African American, Native American, other race and multiracial populations.

Population by Race

White (93.33%)

Two or more races (5.2%)

Black or African American (0.72%)

Native American (0.67%)

Other race (0.07%)

Race
Population
Percentage (of total)
White3,87593.33%
Two or more races2165.2%
Black or African American300.72%
Native American280.67%
Other race30.07%

Algonac Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Algonac's average per capita income is $28,922. Household income levels show a median of $49,738. The poverty rate stands at 17.71%.

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$72,132-
Families$58,620$76,950
Households$49,738$63,924
Non Families$34,191$44,271

$28,922

Average Income

$49,738

Median Household Income

17.71%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)