Three Rivers Flag

Three Rivers

County Seat:
No
Area (mi²):
5.591
State:
Michigan

Three Rivers is a city located in St. Joseph County, Michigan. Three Rivers has a 2025 population of 7,900. Three Rivers is currently declining at a rate of -0.18% annually and its population has decreased by -0.87% since the most recent census, which recorded a population of 7,969 in 2020.

The average household income in Three Rivers is $59,123 with a poverty rate of 15.01%.The median age in Three Rivers is 34.9 years: 32.9 years for males, and 36.9 years for females.

7.9K
Total Population
1,413
Density (mi²)
-14 -0.18%
Growth

Three Rivers Population

Three Rivers Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Three Rivers includes 76.26% White, 10.79% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White6,05276.26%
Black or African American85610.79%
Two or more races84510.65%
Other race1061.34%
Asian710.89%
Native American60.08%

Three Rivers Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Three Rivers' average per capita income is $34,321. Household income levels show a median of $48,852. The poverty rate stands at 15.01%.

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$80,146-
Families$58,398$68,792
Households$48,852$59,123
Non Families$29,485$39,866

$34,321

Average Income

$48,852

Median Household Income

15.01%

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)