Jefferson Flag

Jefferson

County Seat:
Yes
Area (mi²):
14.765
State:
Ohio

Jefferson is located in Ashtabula County, Ohio. Jefferson has a 2025 population of 16,556 . It is also the county seat of Ashtabula County . Jefferson is currently growing at a rate of 2.3% annually and its population has increased by 14.21% since the most recent census, which recorded a population of 14,496 in 2020.

The average household income in Jefferson is $191,695 with a poverty rate of 2.63%. The median age in Jefferson is 39 years: 40.3 years for males, and 36.4 years for females. For every 100 females there are 90.0 males.

16.6K
Total Population
1,121
Density (mi²)
372 2.3%
Growth

Jefferson Population

Jefferson Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Jefferson includes 63.05% White, 16.62% Black or African American, 11.66% Asian, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

White (63.05%)

Black or African American (16.62%)

Asian (11.66%)

Two or more races (7.17%)

Other race (1.28%)

Native American (0.23%)

Race
Population
Percentage (of total)
White8,93663.05%
Black or African American2,35516.62%
Asian1,65211.66%
Two or more races1,0167.17%
Other race1811.28%
Native American330.23%

Jefferson Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jefferson's average per capita income is $75,406. Household income levels show a median of $126,622. The poverty rate stands at 2.63%.

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$161,932-
Families$152,618$218,851
Households$126,622$191,695
Non Families$65,065$106,988

$75,406

Average Income

$126,622

Median Household Income

2.63%

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)