Irwin County, Georgia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 127th-largest in Georgia
The population of Irwin County, Georgia is 9,385 as of the 2023 American Community Survey, making it the 127th-largest county in Georgia. The median household income is $53,915, the median home value is $105,300, and the median age is 40.4.
The population of Irwin County has declined 4.4% since 2010 (9,577 → 9,155), a -0.32% annualized rate.
9,385
Population
-0.32%
Annual growth
26
People / sq mi
$53,915
Median Income
$105,300
Median Home Value
Irwin County covers 354 sq mi of land at 26.5 people per square mile.
About Irwin County, GA
Irwin County is a county in Georgia with a population of 9,385. It ranks #127 among counties in Georgia by population. The median age is 40.4, older than the national median. The population is 51.5% male and 48.5% female.
The median household income in Irwin County is $53,915, below the US median of $74,580. 16.8% of residents live below the federal poverty level. Home values sit at a median of $105,300, with monthly rent averaging $824. The homeownership rate of 71.2% is higher than the national rate of 64.8%.
Educational attainment in Irwin County reflects 16.6% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 4.0% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 26.0 minutes each way.
Irwin County Population History (2010-2024)
The county of Irwin County had a population of 9,577 in 2010 and 9,155 in 2024, a -4.4% growth over 14 years. The peak was 9,677 in 2011. Average annual growth rate: -0.31%.
9,155
Population (2024)
9,577
Population (2010)
9,677
Peak (2011)
-0.31%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 9,577 |
| 2011 | 9,677 |
| 2012 | 9,598 |
| 2013 | 9,345 |
| 2014 | 9,077 |
| 2015 | 9,137 |
| 2016 | 9,307 |
| 2017 | 9,362 |
| 2018 | 9,395 |
| 2019 | 9,442 |
| 2020 | 9,650 |
| 2021 | 9,376 |
| 2022 | 9,121 |
| 2023 | 9,123 |
| 2024 | 9,155 |
Race & Ethnicity
| White | 68.0% |
| Black or African American | 25.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.0% |
| Two or More Races | 0.0% |
Age & Sex
40.4
Median Age
48.5%
Female
51.5%
Male
17.4%
Age 65+
Age Distribution
Children (under 15): 17.1% · Seniors (65+): 17.4%
Income & Poverty
| Median household income | $53,915$-20,749 vs state |
| Mean household income | $65,968 |
| Per-capita income | $27,128 |
| Poverty rate | 16.8%+6.9% vs state |
| Unemployment rate | 2.1% |
| Employment-to-population | 55.6% |
Top Industries by Employment
The largest employment sector in Irwin County is professional & business services, accounting for 25.5% of workers.
How residents commute
0.0%
Drive alone
1.2%
Carpool
83.0%
Public transit
4.0%
Work from home
26.0 min
Avg commute
Housing
$105,300$-167,600 vs state
Median home value
$824
Median rent
71.2%
Homeownership rate
4,185
Total housing units
89.0%
Occupied
11.0%
Vacant
28.8%
Renter-occupied
Social & access
78.6%
With health insurance
89.2%
With broadband internet
16.1%
Foreign-born
5.5%
Veterans (18+)
8.4%
With a disability
93.7%
Speak language other than English at home
Education
83.6%
High School+
16.6%
Bachelor's+
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County rankings
Frequently Asked Questions
Irwin County, Georgia has a population of 9,385 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 127th-largest county in Georgia. Population density is 26 people per square mile.
The population of Irwin County has declined 4.4% since 2010 (9,577 → 9,155), a -0.32% annualized rate.
The median household income in Irwin County, Georgia is $53,915, with mean (average) household income of $65,968 and per-capita income of $27,128. 16.8% of residents live below the federal poverty level.
In Irwin County, the largest racial and ethnic groups are White (68.0%), Black or African American (25.3%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Irwin County, Georgia is 40.4 years. Residents are 48.5% female and 51.5% male.
The median home value in Irwin County is $105,300 and median monthly rent is $824. 71.2% of occupied housing units are owner-occupied. The county has 4,185 total housing units, 11.0% of which are vacant.
The largest employment sector in Irwin County, Georgia is professional, scientific, and management services, employing 25.5% of workers. The unemployment rate is 2.1%.
Atlanta is among the largest cities associated with Irwin 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.