Jefferson County, OK — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
5,377
Male
2,650
49.3%
Female
2,727
50.7%
Median Age
41.2 yrs
Avg Household Size
2.4
Foreign Born
3.2%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher10.7%
High School or Higher39.5%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.4%
Disability
0.0%
Non-English Home
10.3%
Married
37.0%
Jefferson County, OK has a population of 5,377 according to 2023 Census Bureau estimates. The median age is 41.2 years. The largest racial or ethnic group is White at 79.7% of the population. 10.7% of residents hold a bachelor's degree or higher. 3.2% of residents are foreign-born.