Jefferson County, Georgia
Located in Georgia, Jefferson County has a population of 15,341 residents and a median age of 40.9 years, making it the #2,138 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 16.9%. The median home value is $105,400, and the median household income is $53,014, which is 29% below the national median.
Demographics
Jefferson County has a population of 15,341, making it the #2,138 most populous county in the US. The median age is 40.9 years, which is 5.1% above the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Geographic Mobility (Past Year)
Economy
The median household income in Jefferson County is $53,014, ranking #2,600 out of 3,222 counties — 29.5% below the national median. The poverty rate is 16.9% and unemployment stands at 5.8%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Jefferson County is $105,400 (-62.6% vs national). Renters pay a median of $731/mo and the homeownership rate is 68.1%.
Median Home Value Trend
Rankings →Household Type
Education
In Jefferson County, 13.5% of adults age 25+ hold a bachelor's degree or higher, which is 60.0% below the national average, ranking #2,987 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Jefferson County is 68.8 years. 29.1% of adults report poor or fair health and 18.6% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
23.3% of adults in Jefferson County smoke , 44.2% are obese , and 14.9% report excessive drinking.
Adult Smoking Trend
Safety
The homicide rate in Jefferson County is 10.1 per 100,000 and the suicide rate is 15.0 per 100,000. Motor vehicle deaths occur at a rate of 32.3 per 100,000.
Firearm Fatalities Trend
Families & Children
32.7% of children in Jefferson County live in poverty . The teen birth rate is 27.9 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Jefferson County is 65.7%. The mean commute time is 30.1 min, which is 9.0% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Jefferson County voted Republican with a margin of 1.2%. The vote was 49.2% Dem / 50.4% Rep. Compared to 2020, the margin shifted 8.0 toward Republicans .
Vote Share Over Time
About Jefferson County, Georgia
Jefferson County, Georgia has a total population of 15,341, making it the 2,138th most populous county in the United States. The median age in Jefferson County is 40.9 years, which is 5.1% above the national median of 38.9 years.
The median household income in Jefferson County is $53,014, which ranks #2,600 of 3,222 counties nationwide. This is 29.5% below the national median of $75,149. The poverty rate is 16.9%, higher than the national rate of 12.6%. The unemployment rate stands at 5.8%.
The median home value in Jefferson County is $105,400, 62.6% below the national median. Renters in Jefferson County pay a median gross rent of $731 per month. The homeownership rate is 68.1%, compared to the national rate of 64.4%.
In Jefferson County, 13.5% of residents aged 25 and older hold a bachelor's degree or higher, 60.0% below the national average of 33.7%. Health insurance coverage stands at 83.0% of the population. The average commute time for workers is 30.1 min.
Jefferson County is a diverse community. The largest racial or ethnic group is Black (non-Hispanic) at 52.7% of the population, followed by White (non-Hispanic) (41.1%) and Hispanic or Latino (3.6%).
All data for Jefferson County, Georgia comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.