Population
15,011
2025
−4.2% since 2020
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. Resident population, July 1 estimate.
Jefferson County had an estimated 15,011 residents in 2025, down 4.2% (666 fewer people) since 2020. That is slower than Georgia as a whole (+5.3%), and the 151st fastest growth of 159 counties in Georgia.
Data as of 2025 · updated
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15,011
2025
−4.2% since 2020
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. Resident population, July 1 estimate.
−108
2025
−7.2 per 1,000 residents
−326 in total, 2021–2025
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. People moving in from other U.S. counties minus people moving out.
4.2%
2025
−0.8 pts since 2019
Source: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics, 2025. Annual average unemployment rate.
24
2025
1.6 per 1,000 residents
Small base: the change swings on a few homes or people, so we don't show it.
Source: U.S. Census Bureau, Building Permits Survey, 2025. Housing units authorized by building permits in the year.
$53,014
2020–24
+43.2% since 2016–20
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–24. American Community Survey 5-year estimate.
4,046
2023
+6.2% since 2018
Source: U.S. Census Bureau, County Business Patterns, 2023. Paid employees of private employers in mid-March (County Business Patterns).
Net domestic migration was negative in 2025: 108 more people moved out to other U.S. counties than moved in.
Private employers had 4,046 paid employees in mid-March 2023, +6.2% since 2018 (County Business Patterns).
Unemployment averaged 4.2% in 2025, 0.8 points lower than in 2019 (before the pandemic).
Builders were authorized to start 24 new homes in 2025, or 1.6 per 1,000 residents.
Median household income was $53,014 in the 2020–24 American Community Survey, +43.2% since 2016–20.
Across the 3,107 U.S. counties with a comparable estimate, its population growth ranks 2,860th.
Email me when Jefferson County gets new Census numbers: population, building permits, jobs and income. About 4 emails a year, one click to stop.
| Year | Population | Change |
|---|---|---|
| 2025 | 15,011 | −148 |
| 2024 | 15,159 | −111 |
| 2023 | 15,270 | −59 |
| 2022 | 15,329 | −161 |
| 2021 | 15,490 | −187 |
| 2020 | 15,677 | – |
Census Bureau population estimates, July 1 of each year.
Jefferson County lost 666 people since 2020; the biggest drag was natural change (−435).
| Component | 2025 | 2020–25 | Share |
|---|---|---|---|
| Natural changebirths minus deaths | −57 | −435 | |
| International migrationfrom and to other countries | +18 | +98 | |
| Domestic migrationfrom and to other U.S. counties | −108 | −326 | |
| Census adjustmentbalancing residual | −1 | −3 | |
| Total change | −148 | −666 |
Census Bureau population estimates, components of change, each year July 1 to June 30. The components add up to the change in the estimate; the Census adjustment is the small balancing figure the Bureau publishes.
| Measure | In Georgia | Among U.S. counties |
|---|---|---|
| Population growth | 151st of 159 | 2,860th of 3,107 |
| Net domestic migration per 1,000 residents | 146th of 159 | 2,731st of 3,108 |
| Private-sector job growth | 93rd of 158 | 1,063rd of 3,092 |
| Median household income | 106th of 159 | 2,571st of 3,107 |
| Lowest unemployment rate | 130th of 159 | 1,766th of 3,108 |
| New homes permitted per 1,000 residents | 121st of 156 | 1,741st of 3,005 |
1st = highest (lowest for unemployment). Counties are ranked only against others with a figure for the same period.
The County Growth and Demographics Report for Jefferson County, GA as a PDF, from federal data: population and migration, housing and rents, permits, private employers and jobs, unemployment, ranks in the state and the country, and neighbouring counties, with a source next to every number. Pay once, no subscription.
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Jefferson County lost population faster than all 8 of its neighbouring counties (−4.2%, 2020–25).
3 of its 8 neighbouring counties had a higher median household income than Jefferson County's $53,014 (2020–24).
| County | Population2025 | Population change2020–25 | Net domestic migration per 1,000 residents2025 | Homes permitted per 1,000 residents2025 | Median household income2020–24 |
|---|---|---|---|---|---|
| Jefferson County, GA This county | 15,011 | −4.2% | −7.2 | 1.6 | $53,014 |
| Glascock County, GA | 3,141 | +8.4% | 25.8 | – | $54,934 |
| Washington County, GA | 19,453 | −2.5% | −6.9 | 5.1 | $46,023 |
| Johnson County, GA | 9,310 | +1.4% | 12.1 | 0.0 | $51,028 |
| McDuffie County, GA | 21,640 | +0.1% | −2.6 | 4.0 | $56,733 |
| Warren County, GA | 5,269 | +1.2% | 19.9 | 0.0 | $44,289 |
| Emanuel County, GA | 23,147 | +1.2% | −3.8 | 2.1 | $52,772 |
| Richmond County, GA | 206,559 | −0.0% | −3.2 | 2.6 | $55,637 |
| Burke County, GA | 24,408 | −0.9% | 4.0 | 4.1 | $53,014 |
Census Bureau population estimates and building permits, American Community Survey 5-year income. Rates per 1,000 residents. – means no figure, or a base too small for a change or rate (it would swing on a few people). A figure from another period shows its year and is left out of the comparison.
No. Its population fell 4.2% between 2020 and 2025, about 666 fewer people (Census Bureau population estimates). Georgia as a whole changed +5.3% over the same years. That ranks 151st of 159 counties in Georgia for population growth.
On net, none in 2025: about 108 more people moved out to other U.S. counties than moved in (Census Bureau net domestic migration estimate).
It averaged 4.2% in 2025 (BLS Local Area Unemployment Statistics, annual average).
About 15,011 people, according to the U.S. Census Bureau's population estimate for July 1, 2025.
Private employers there had 4,046 paid employees in mid-March 2023, +6.2% since 2018 (Census Bureau County Business Patterns; government jobs and the self-employed are not counted).
Map, parcel and listing layers cover North and South Carolina only for now. This page and the other Georgia county pages carry the public federal growth figures.
Email me when Jefferson County gets new Census numbers: population, building permits, jobs and income. About 4 emails a year, one click to stop.
Each number shows its own period. Changes compare the latest period with five years earlier (or the earliest period available). Beacon CRE last refreshed these figures on 2026-11-05. Figures come from public federal statistics and are informational only, not investment advice. Check the source before relying on a number. Methodology: how we compute every number. More on every layer: data sources and licences.
Jobs outside North and South Carolina use County Business Patterns (paid private-sector employees in mid-March); wages and government jobs are not included.