Jefferson township Flag

Jefferson township

County Seat:
No
Area (mi²):
33.661
State:
Ohio

Jefferson township is located in Ashtabula County, Ohio. Jefferson township has a 2026 population of 13,939. Jefferson township is currently growing at a rate of 0.44% annually and its population has increased by 0.8% since the most recent census, which recorded a population of 13,829 in 2020.

The median household income in Jefferson township is $70,128 with a poverty rate of 11.48%. The median age in Jefferson township is 42 years: 41.2 years for males, and 43.4 years for females. For every 100 females there are 113.4 males.

13.9K
Total Population
414
Density (mi²)
61 0.44%
Growth

Jefferson township Population

Jefferson township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202613,939610.44%
202513,878610.44%
202413,817610.44%
202313,756-10-0.07%
202213,766-28-0.2%
202113,794-35-0.25%
202013,829-3-0.02%
201913,1701451.11%
201813,02540.03%
201713,02170.05%
201613,014-33-0.25%
201513,047-28-0.21%
201413,07580.06%
201313,067-30-0.23%
201213,097-17-0.13%
201113,114-41-0.31%
201013,166-2-0.02%

Median Age

Overall: 42 years
Female: 43.4 years
Male: 41.2 years

Jefferson township Adults

There are 10,854 adults, (2,750 of whom are seniors) in Jefferson township.

Sex Ratio

Female: 6,461 (46.9%)
Male: 7,325 (53.1%)

Demographics

The racial composition of Jefferson township includes 91.06% White, 3.19% Black or African American, and smaller percentages for other race, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White12,55391.06%
Two or more races5864.25%
Black or African American4403.19%
Other race1431.04%
Asian630.46%
Native Hawaiian or Pacific Islander10.01%
Race
Population ↓
Percentage (of total)
Other race1431.04%
White1160.84%
Two or more races1150.83%
Race
Population ↓
Percentage (of total)
White12,43790.21%
Two or more races4713.42%
Black or African American4403.19%
Asian630.46%
Native Hawaiian or Pacific Islander10.01%

Jefferson township Marital Status

Economics and Income Statistics

Jefferson township 's average per capita income is $47,960. Household income levels show a median of $70,128. The poverty rate stands at 11.48%.

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$105,025-
Families$89,386$96,305
Households$70,128$83,579
Non Families$44,179$63,225

$47,960

Average Income

$70,128

Median Household Income

11.48%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)