Allen township

County:: Ottawa County
County Seat:: No
Area (mi²):: 25.274
State:: Ohio

Allen township is located in Ottawa County, Ohio. Allen township has a 2025 population of 3,669. Allen township is currently declining at a rate of -0.52% annually and its population has decreased by -2.52% since the most recent census, which recorded a population of 3,764 in 2020.

The average household income in Allen township is $118,671 with a poverty rate of 3.92%. The median age in Allen township is 45.4 years: 41.6 years for males, and 48.9 years for females.

Demographics

The racial composition of Allen township includes 93.69% White, and smaller percentages for Asian, Black or African American, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	3,505	93.69%
Two or more races	179	4.78%
Asian	28	0.75%
Black or African American	27	0.72%
Other race	2	0.05%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Allen township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Allen township's average per capita income is $54,449. Household income levels show a median of $111,824. The poverty rate stands at 3.92%.

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	$121,395	-
Families	$120,291	$125,854
Households	$111,824	$118,671
Non Families	$60,341	$64,036

$54,449

Average Income

$111,824

Median Household Income

3.92%

Poverty Rate