Eureka Flag

Eureka

County:
Clinton County
County Seat:
No
Area (mi²):
28.725
State:
Michigan

Eureka is located in Clinton County, Michigan. Eureka has a 2025 population of 4,417 . Eureka is currently growing at a rate of 1.1% annually and its population has increased by 4.84% since the most recent census, which recorded a population of 4,213 in 2020.

The average household income in Eureka is $96,900 with a poverty rate of 5.85%. The median age in Eureka is 33.8 years: 31.9 years for males, and 38.4 years for females. For every 100 females there are 131.6 males.

4.4K
Total Population
154
Density (mi²)
48 1.1%
Growth

Eureka Population

Eureka Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Eureka includes 82% White, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

White (82%)

Two or more races (15.14%)

Other race (2.54%)

Black or African American (0.33%)

Race
Population
Percentage (of total)
White3,48982%
Two or more races64415.14%
Other race1082.54%
Black or African American140.33%

Eureka Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Eureka's average per capita income is $45,978. Household income levels show a median of $82,147. The poverty rate stands at 5.85%.

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$96,277-
Families$88,167$101,706
Households$82,147$96,900
Non Families$45,718$69,022

$45,978

Average Income

$82,147

Median Household Income

5.85%

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)