Jefferson township Flag

Jefferson township

County Seat:
No
Area (mi²):
14.765
State:
Ohio

Jefferson township is located in Ashtabula County, Ohio. Jefferson township has a 2026 population of 16,928. Jefferson township is currently growing at a rate of 2.25% annually and its population has increased by 16.78% since the most recent census, which recorded a population of 14,496 in 2020.

The median household income in Jefferson township is $131,250 with a poverty rate of 3.69%. The median age in Jefferson township is 39 years: 39.2 years for males, and 38.7 years for females. For every 100 females there are 94.6 males.

16.9K
Total Population
1,146
Density (mi²)
372 2.25%
Growth

Jefferson township Population

Jefferson township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202616,9283722.25%
202516,5563722.3%
202416,1843722.35%
202315,8122941.89%
202215,5184933.28%
202115,0255293.65%
202014,496920.64%
201911,370-3-0.03%
201811,373130.11%
201711,360560.5%
201611,304630.56%
201511,241810.73%
201411,160580.52%
201311,102980.89%
201211,0041111.02%
201110,893-79-0.72%
201010,808140.13%

Median Age

Overall: 39 years
Female: 38.7 years
Male: 39.2 years

Jefferson township Adults

There are 11,190 adults, (2,429 of whom are seniors) in Jefferson township.

Sex Ratio

Female: 7,914 (51.4%)
Male: 7,490 (48.6%)

Demographics

The racial composition of Jefferson township includes 59.39% White, 17.74% Asian, 14.99% Black or African American, and smaller percentages for other race, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White9,14859.39%
Asian2,73217.74%
Black or African American2,30914.99%
Two or more races9225.99%
Other race2011.3%
Native Hawaiian or Pacific Islander560.36%
Native American360.23%
Race
Population ↓
Percentage (of total)
Two or more races2931.9%
White630.41%
Other race310.2%
Native American300.19%
Race
Population ↓
Percentage (of total)
White9,08558.98%
Asian2,73217.74%
Black or African American2,30914.99%
Two or more races6294.08%
Other race1701.1%
Native Hawaiian or Pacific Islander560.36%
Native American60.04%

Jefferson township Marital Status

Economics and Income Statistics

Jefferson township 's average per capita income is $78,098. Household income levels show a median of $131,250. The poverty rate stands at 3.69%.

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$159,856-
Families$147,964$211,714
Households$131,250$191,139
Non Families$71,131$107,335

$78,098

Average Income

$131,250

Median Household Income

3.69%

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)