Jefferson County, OH — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
64,855
Male
31,820
49.1%
Female
33,035
50.9%
Median Age
44.2 yrs
Avg Household Size
2.3
Foreign Born
1.3%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher14.6%
High School or Higher44.1%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
6.2%
Disability
0.0%
Non-English Home
5.1%
Married
39.2%
Jefferson County, OH has a population of 64,855 according to 2023 Census Bureau estimates. The median age is 44.2 years. The largest racial or ethnic group is White at 89.6% of the population. 14.6% of residents hold a bachelor's degree or higher. 1.3% of residents are foreign-born.