Twin township

County:: Darke County
County Seat:: No
Area (mi²):: 29.018
State:: Ohio

Twin township is located in Darke County, Ohio. Twin township has a 2025 population of 4,176. Twin township is currently declining at a rate of -0.19% annually and its population has decreased by -1.39% since the most recent census, which recorded a population of 4,235 in 2020.

The average household income in Twin township is $83,267 with a poverty rate of 9%. The median age in Twin township is 42.1 years: 39 years for males, and 45.5 years for females.

Demographics

The racial composition of Twin township includes 95.75% White, and smaller percentages for Two or more races, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	4,037	95.75%
Two or more races	100	2.37%
Asian	64	1.52%
Black or African American	15	0.36%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Twin township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Twin township's average per capita income is $44,621. Household income levels show a median of $65,859. The poverty rate stands at 9%.

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	$97,143	-
Families	$83,250	$95,433
Households	$65,859	$83,267
Non Families	$39,554	$53,805

$44,621

Average Income

$65,859

Median Household Income

9%

Poverty Rate