Gilmer County, Georgia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 58th-largest in Georgia
The population of Gilmer County, Georgia is 31,976 as of the 2023 American Community Survey, making it the 58th-largest county in Georgia. The median household income is $72,542, the median home value is $278,900, and the median age is 50.0.
The population of Gilmer County has grown 17.6% since 2010 (28,343 → 33,327), a +1.16% annualized rate.
31,976
Population
+1.16%
Annual growth
75
People / sq mi
$72,542
Median Income
$278,900
Median Home Value
Gilmer County covers 426 sq mi of land at 75.0 people per square mile.
About Gilmer County, GA
Gilmer County is a county in Georgia with a population of 31,976. It ranks #58 among counties in Georgia by population. The median age is 50.0, older than the national median. The population is 50.1% male and 49.9% female.
The median household income in Gilmer County is $72,542, near the US median of $74,580. 10.6% of residents live below the federal poverty level. Home values sit at a median of $278,900, with monthly rent averaging $955. The homeownership rate of 80.7% is higher than the national rate of 64.8%.
Educational attainment in Gilmer County reflects 22.7% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 8.4% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 29.3 minutes each way.
Gilmer County Population History (2010-2024)
The county of Gilmer County had a population of 28,343 in 2010 and 33,327 in 2024, a 17.6% growth over 14 years. The peak was 33,327 in 2024. Average annual growth rate: 1.17%.
33,327
Population (2024)
28,343
Population (2010)
33,327
Peak (2024)
1.17%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 28,343 |
| 2011 | 28,329 |
| 2012 | 28,291 |
| 2013 | 28,721 |
| 2014 | 28,999 |
| 2015 | 29,512 |
| 2016 | 29,897 |
| 2017 | 30,470 |
| 2018 | 31,011 |
| 2019 | 31,575 |
| 2020 | 31,422 |
| 2021 | 32,102 |
| 2022 | 32,413 |
| 2023 | 32,868 |
| 2024 | 33,327 |
Race & Ethnicity
| White | 87.8% |
| Black or African American | 0.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 4.6% |
| Two or More Races | 0.0% |
Age & Sex
50.0
Median Age
49.9%
Female
50.1%
Male
26.4%
Age 65+
Age Distribution
Children (under 15): 15.4% · Seniors (65+): 26.4%
Income & Poverty
| Median household income | $72,542$-2,122 vs state |
| Mean household income | $84,887 |
| Per-capita income | $34,175 |
| Poverty rate | 10.6%+0.7% vs state |
| Unemployment rate | 1.0% |
| Employment-to-population | 51.5% |
Top Industries by Employment
The largest employment sector in Gilmer County is professional & business services, accounting for 18.2% of workers.
How residents commute
0.3%
Drive alone
1.1%
Carpool
75.8%
Public transit
8.4%
Work from home
29.3 min
Avg commute
Housing
$278,900+$6,000 vs state
Median home value
$955
Median rent
80.7%
Homeownership rate
18,159
Total housing units
69.5%
Occupied
30.5%
Vacant
19.3%
Renter-occupied
Social & access
84.8%
With health insurance
92.1%
With broadband internet
40.1%
Foreign-born
11.0%
Veterans (18+)
19.1%
With a disability
91.2%
Speak language other than English at home
Education
85.9%
High School+
22.7%
Bachelor's+
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County rankings
Frequently Asked Questions
Gilmer County, Georgia has a population of 31,976 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 58th-largest county in Georgia. Population density is 75 people per square mile.
The population of Gilmer County has grown 17.6% since 2010 (28,343 → 33,327), a +1.16% annualized rate.
The median household income in Gilmer County, Georgia is $72,542, with mean (average) household income of $84,887 and per-capita income of $34,175. 10.6% of residents live below the federal poverty level.
In Gilmer County, the largest racial and ethnic groups are White (87.8%), Hispanic or Latino (4.6%), Black or African American (0.8%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Gilmer County, Georgia is 50.0 years. Residents are 49.9% female and 50.1% male.
The median home value in Gilmer County is $278,900 and median monthly rent is $955. 80.7% of occupied housing units are owner-occupied. The county has 18,159 total housing units, 30.5% of which are vacant.
The largest employment sector in Gilmer County, Georgia is professional, scientific, and management services, employing 18.2% of workers. The unemployment rate is 1.0%.
Atlanta is among the largest cities associated with Gilmer County, Georgia, with a population of 499,287.
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Statewide data for Georgia
Population, race, income, age, and trends across Georgia
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.