Jefferson township

County:: Ashtabula County
County Seat:: No
Area (mi²):: 41.917
State:: Ohio

Jefferson township is located in Ashtabula County, Ohio. Jefferson township has a 2025 population of 1,789. Jefferson township is currently declining at a rate of -0.11% annually and its population has decreased by -1.65% since the most recent census, which recorded a population of 1,819 in 2020.

The average household income in Jefferson township is $84,024 with a poverty rate of 2.93%.The median age in Jefferson township is 48.6 years: 50.4 years for males, and 47 years for females.

Demographics

The racial composition of Jefferson township includes 96.66% White, and smaller percentages for and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,591	96.66%
Two or more races	55	3.34%

Jefferson township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jefferson township's average per capita income is $39,795. Household income levels show a median of $66,705. The poverty rate stands at 2.93%.

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
Families	$97,833	$108,494
Married Families	$97,708	-
Households	$66,705	$84,024
Non Families	$39,625	$41,016

$39,795

Average Income

$66,705

Median Household Income

2.93%

Poverty Rate