Olive township

County:: St. Joseph County
County Seat:: No
Area (mi²):: 57.438
State:: Indiana

Olive township is located in St. Joseph County, Indiana. Olive township has a 2025 population of 4,395. Olive township is currently growing at a rate of 0.27% annually and its population has increased by 1.03% since the most recent census, which recorded a population of 4,350 in 2020.

The average household income in Olive township is $91,229 with a poverty rate of 4.59%. The median age in Olive township is 40.1 years: 38.3 years for males, and 42.1 years for females.

Demographics

The racial composition of Olive township includes 92.48% White, and smaller percentages for other race, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	4,033	92.48%
Two or more races	201	4.61%
Other race	105	2.41%
Asian	14	0.32%
Black or African American	8	0.18%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Olive township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Olive township's average per capita income is $58,696. Household income levels show a median of $69,866. The poverty rate stands at 4.59%.

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	$110,078	-
Families	$92,852	$115,124
Households	$69,866	$91,229
Non Families	$38,589	$45,691

$58,696

Average Income

$69,866

Median Household Income

4.59%

Poverty Rate