Jefferson Flag

Jefferson

County Seat:
Yes
Area (mi²):
36.335
State:
Ohio

Jefferson is located in Ashtabula County, Ohio. Jefferson has a 2025 population of 4,963 . It is also the county seat of Ashtabula County . Jefferson is currently growing at a rate of 0.26% annually and its population has increased by 1.08% since the most recent census, which recorded a population of 4,910 in 2020.

The average household income in Jefferson is $83,084 with a poverty rate of 7.3%. The median age in Jefferson is 46.3 years: 45.5 years for males, and 46.8 years for females. For every 100 females there are 77.6 males.

5K
Total Population
137
Density (mi²)
13 0.26%
Growth

Jefferson Population

Jefferson Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Jefferson includes 98.19% White, and smaller percentages for Black or African American, Two or more races, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White (98.19%)

Black or African American (0.59%)

Two or more races (0.53%)

Asian (0.3%)

Native Hawaiian or Pacific Islander (0.2%)

Other race (0.18%)

Race
Population
Percentage (of total)
White4,83998.19%
Black or African American290.59%
Two or more races260.53%
Asian150.3%
Native Hawaiian or Pacific Islander100.2%
Other race90.18%

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 $48,184. Household income levels show a median of $80,554. The poverty rate stands at 7.3%.

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$103,259-
Families$99,367$100,168
Households$80,554$83,084
Non Families$39,395$46,207

$48,184

Average Income

$80,554

Median Household Income

7.3%

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)