Jefferson Flag

Jefferson

County Seat:
Yes
Area (mi²):
25.829
State:
Ohio

Jefferson is located in Ashtabula County, Ohio. Jefferson has a 2025 population of 5,277 . It is also the county seat of Ashtabula County . Jefferson is currently declining at a rate of -0.09% annually and its population has decreased by -1.03% since the most recent census, which recorded a population of 5,332 in 2020.

The average household income in Jefferson is $69,368 with a poverty rate of 10.85%. The median age in Jefferson is 53.1 years: 43.1 years for males, and 57.8 years for females. For every 100 females there are 87.0 males.

5.3K
Total Population
204
Density (mi²)
-5 -0.09%
Growth

Jefferson Population

Jefferson Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Jefferson includes 94.82% White, and smaller percentages for Two or more races, other race, Native Hawaiian or Pacific Islander, Black or African American and multiracial populations.

Population by Race

White (94.82%)

Two or more races (2.71%)

Other race (1.35%)

Native Hawaiian or Pacific Islander (0.64%)

Black or African American (0.47%)

Race
Population
Percentage (of total)
White5,03994.82%
Two or more races1442.71%
Other race721.35%
Native Hawaiian or Pacific Islander340.64%
Black or African American250.47%

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 $47,190. Household income levels show a median of $54,811. The poverty rate stands at 10.85%.

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$89,144-
Families$86,806$91,529
Households$54,811$69,368
Non Families$30,735$39,545

$47,190

Average Income

$54,811

Median Household Income

10.85%

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)