Port Huron Flag

Port Huron

County Seat:
Yes
Area (mi²):
8.102
State:
Michigan

Port Huron is a city located in St. Clair County, Michigan. Port Huron has a 2025 population of 28,019. It is also the county seat of St. Clair County. Port Huron is currently declining at a rate of -0.65% annually and its population has decreased by -3.14% since the most recent census, which recorded a population of 28,928 in 2020.

The average household income in Port Huron is $64,832 with a poverty rate of 22.13%.The median age in Port Huron is 38.3 years: 34.8 years for males, and 40.3 years for females.

28K
Total Population
3,458
Density (mi²)
-182 -0.65%
Growth

Port Huron Population

Port Huron Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Port Huron includes 81.61% White, 7.06% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White23,44381.61%
Two or more races2,3398.14%
Black or African American2,0297.06%
Other race5231.82%
Asian2850.99%
Native American1050.37%

Port Huron Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Port Huron's average per capita income is $34,896. Household income levels show a median of $49,377. The poverty rate stands at 22.13%.

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$85,833-
Families$59,842$77,571
Households$49,377$64,832
Non Families$32,336$42,230

$34,896

Average Income

$49,377

Median Household Income

22.13%

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)