Jefferson County, OR — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
24,973
Male
12,692
50.8%
Female
12,281
49.2%
Median Age
41.3 yrs
Avg Household Size
2.8
Foreign Born
6.8%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher13.9%
High School or Higher35.8%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
6.3%
Disability
0.0%
Non-English Home
7.9%
Married
40.1%
Jefferson County, OR has a population of 24,973 according to 2023 Census Bureau estimates. The median age is 41.3 years. The largest racial or ethnic group is White at 62.7% of the population. 13.9% of residents hold a bachelor's degree or higher. 6.8% of residents are foreign-born.