Marathon township Flag

Marathon township

County:
Lapeer County
County Seat:
No
Area (mi²):
33.028
State:
Michigan

Marathon township is located in Lapeer County, Michigan. Marathon township has a 2026 population of 4,431. Marathon township is currently declining at a rate of -0.02% annually and its population has decreased by -0.61% since the most recent census, which recorded a population of 4,458 in 2020.

The median household income in Marathon township is $65,511 with a poverty rate of 11.25%. The median age in Marathon township is 47.3 years: 46.8 years for males, and 48.1 years for females. For every 100 females there are 105.8 males.

4.4K
Total Population
134
Density (mi²)
-1 -0.02%
Growth

Marathon township Population

Marathon township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,431-1-0.02%
20254,432-1-0.02%
20244,433-1-0.02%
20234,43420.05%
20224,432-8-0.18%
20214,440-18-0.4%
20204,458-5-0.11%
20194,483-9-0.2%
20184,492-23-0.51%
20174,515-17-0.38%
20164,532-15-0.33%
20154,547-1-0.02%
20144,548-17-0.37%
20134,56530.07%
20124,562-1-0.02%
20114,563-4-0.09%
20104,567-7-0.15%

Median Age

Overall: 47.3 years
Female: 48.1 years
Male: 46.8 years

Marathon township Adults

There are 3,652 adults, (989 of whom are seniors) in Marathon township.

Sex Ratio

Female: 2,158 (48.6%)
Male: 2,284 (51.4%)

Demographics

The racial composition of Marathon township includes 97.77% White, and smaller percentages for Two or more races, Asian, other race, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White4,34397.77%
Two or more races781.76%
Asian110.25%
Other race60.14%
Black or African American40.09%
Race
Population ↓
Percentage (of total)
White50.11%
Other race20.05%
Race
Population ↓
Percentage (of total)
White4,33897.66%
Two or more races781.76%
Asian110.25%
Other race40.09%
Black or African American40.09%

Marathon township Marital Status

Economics and Income Statistics

Marathon township 's average per capita income is $47,650. Household income levels show a median of $65,511. The poverty rate stands at 11.25%.

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$89,886-
Families$79,099$96,482
Households$65,511$84,706
Non Families$35,429$45,469

$47,650

Average Income

$65,511

Median Household Income

11.25%

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)