Marlboro township

County:: Delaware County
County Seat:: No
Area (mi²):: 11.284
State:: Ohio

Marlboro township is located in Delaware County, Ohio. Marlboro township has a 2025 population of 339. Marlboro township is currently growing at a rate of 2.42% annually and its population has increased by 14.53% since the most recent census, which recorded a population of 296 in 2020.

The average household income in Marlboro township is $130,097 with a poverty rate of 13.62%. The median age in Marlboro township is 50 years: 50.3 years for males, and 49.9 years for females.

Demographics

The racial composition of Marlboro township includes 95.1% White, 4.9% other race, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, Two or more races and multiracial populations.

Population by Race

White

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Two or more races

Race	Population	Percentage (of total)
White	349	95.1%
Other race	18	4.9%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Two or more races	0	0%

Marlboro township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marlboro township's average per capita income is $54,122. Household income levels show a median of $117,500. The poverty rate stands at 13.62%.

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
Households	$117,500	$130,097
Married Families	$110,833	-
Families	$110,536	$122,239
Non Families	-	-

$54,122

Average Income

$117,500

Median Household Income

13.62%

Poverty Rate