Clay township Flag

Clay township

County Seat:
No
Area (mi²):
19.8
State:
Indiana

Clay township is located in St. Joseph County, Indiana. Clay township has a 2025 population of 34,446. Clay township is currently growing at a rate of 0.27% annually and its population has increased by 0.73% since the most recent census, which recorded a population of 34,198 in 2020.

The average household income in Clay township is $98,458 with a poverty rate of 7.51%. The median age in Clay township is 39.3 years: 37.9 years for males, and 40.6 years for females.

34.4K
Total Population
1,740
Density (mi²)
92 0.27%
Growth

Clay township Population

Clay township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Clay township includes 75.66% White, 12.76% Black or African American, 4.17% Asian, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Race
Population
Percentage (of total)
White25,86775.66%
Black or African American4,36412.76%
Two or more races2,0285.93%
Asian1,4254.17%
Other race4511.32%
Native American530.16%
Native Hawaiian or Pacific Islander00%

Clay township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Clay township's average per capita income is $47,929. Household income levels show a median of $71,854. The poverty rate stands at 7.51%.

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$107,239-
Families$99,827$130,729
Households$71,854$98,458
Non Families$42,317$60,564

$47,929

Average Income

$71,854

Median Household Income

7.51%

Poverty Rate

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)