Jefferson County, Georgia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 106th-largest in Georgia
The population of Jefferson County, Georgia is 15,468 as of the 2023 American Community Survey, making it the 106th-largest county in Georgia. The median household income is $46,561, the median home value is $93,100, and the median age is 40.7.
The population of Jefferson County has declined 11.0% since 2010 (16,872 → 15,019), a -0.83% annualized rate.
15,468
Population
-0.83%
Annual growth
29
People / sq mi
$46,561
Median Income
$93,100
Median Home Value
Jefferson County covers 527 sq mi of land at 29.4 people per square mile.
About Jefferson County, GA
What sets Jefferson County apart is where people work — remote work is unusually rare here, at 1.6% versus 14.0% nationally. With 15,468 residents, Jefferson County is a county in Georgia.
The typical household earns $46,561, below the US median of $78,538. Poverty sits at 15.6%, above the national 12.4%. Home prices sit near the bottom of the range at $93,100, with typical rent around $723.
College credentials are comparatively rare here: just 11.2%, below the national 35.0%. Remote work is rare here (1.6%, below the national 14.0%), and the average commute runs about 29 minutes each way.
Jefferson County Population History (2010-2024)
The county of Jefferson County had a population of 16,872 in 2010 and 15,019 in 2024, a -11.0% growth over 14 years. The peak was 16,872 in 2010. Average annual growth rate: -0.82%.
15,019
Population (2024)
16,872
Population (2010)
16,872
Peak (2010)
-0.82%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 16,872 |
| 2011 | 16,772 |
| 2012 | 16,351 |
| 2013 | 16,245 |
| 2014 | 16,127 |
| 2015 | 15,926 |
| 2016 | 15,773 |
| 2017 | 15,638 |
| 2018 | 15,423 |
| 2019 | 15,344 |
| 2020 | 15,676 |
| 2021 | 15,480 |
| 2022 | 15,318 |
| 2023 | 15,211 |
| 2024 | 15,019 |
Race & Ethnicity
| White | 43.1% |
| Black or African American | 52.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
40.7
Median Age
51.3%
Female
48.7%
Male
18.6%
Age 65+
Age Distribution
Children (under 15): 18.5% · Seniors (65+): 18.6%
Income & Poverty
| Median household income | $46,561$-28,103 vs state |
| Mean household income | $64,222 |
| Per-capita income | $25,591 |
| Poverty rate | 15.6%+5.7% vs state |
| Unemployment rate | 2.7% |
| Employment-to-population | 51.7% |
Top Industries by Employment
The largest employment sector in Jefferson County is manufacturing, accounting for 18.7% of workers.
How residents commute
0.1%
Drive alone
1.0%
Carpool
80.5%
Public transit
1.6%
Work from home
28.7 min
Avg commute
Housing
$93,100$-179,800 vs state
Median home value
$723
Median rent
67.9%
Homeownership rate
7,165
Total housing units
81.5%
Occupied
18.5%
Vacant
32.1%
Renter-occupied
Social & access
82.5%
With health insurance
89.9%
With broadband internet
13.3%
Foreign-born
7.4%
Veterans (18+)
15.8%
With a disability
95.8%
Speak language other than English at home
Education
81.4%
High School+
11.2%
Bachelor's+
Largest cities in Georgia
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Part of Georgia
Metro areas in Georgia
County rankings
Frequently Asked Questions
Jefferson County, Georgia has a population of 15,468 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 106th-largest county in Georgia. Population density is 29 people per square mile.
The population of Jefferson County has declined 11.0% since 2010 (16,872 → 15,019), a -0.83% annualized rate.
The median household income in Jefferson County, Georgia is $46,561, with mean (average) household income of $64,222 and per-capita income of $25,591. 15.6% of residents live below the federal poverty level.
In Jefferson County, the largest racial and ethnic groups are Black or African American (52.3%), White (43.1%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Jefferson County, Georgia is 40.7 years. Residents are 51.3% female and 48.7% male.
The median home value in Jefferson County is $93,100 and median monthly rent is $723. 67.9% of occupied housing units are owner-occupied. The county has 7,165 total housing units, 18.5% of which are vacant.
The largest employment sector in Jefferson County, Georgia is manufacturing, employing 18.7% of workers. The unemployment rate is 2.7%.
Atlanta is among the largest cities associated with Jefferson County, Georgia, with a population of 499,287.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.