Jefferson township

County:: Ashtabula County
County Seat:: No
Area (mi²):: 42.381
State:: Ohio

Jefferson township is located in Ashtabula County, Ohio. Jefferson township has a 2025 population of 8,203. Jefferson township is currently growing at a rate of 3.91% annually and its population has increased by 13.52% since the most recent census, which recorded a population of 7,226 in 2020.

The average household income in Jefferson township is $91,135 with a poverty rate of 8.5%.The median age in Jefferson township is 45.1 years: 44.7 years for males, and 45.9 years for females.

Demographics

The racial composition of Jefferson township includes 95.23% White, and smaller percentages for Black or African American, Asian, other race, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	6,974	95.23%
Two or more races	317	4.33%
Black or African American	11	0.15%
Asian	9	0.12%
Other race	7	0.1%
Native American	5	0.07%

Jefferson township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jefferson township's average per capita income is $50,641. Household income levels show a median of $78,663. The poverty rate stands at 8.5%.

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	$107,059	-
Families	$93,005	$100,388
Households	$78,663	$91,135
Non Families	$49,482	$68,222

$50,641

Average Income

$78,663

Median Household Income

8.5%

Poverty Rate