Union City, Georgia Demographics & Population 2026
During the 2020–2024 ACS period, Union City, Georgia had a total population of 27,728, the 46th largest city in Georgia, with a median household income of $49,549, which is 36% lower than the state average. The poverty rate is 14.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 36% below the state average, indicating significant economic challenges.
Union City Quick Facts
How Union City Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 27,300 | 27,728 | +1.6% |
| Median household income | $47,635 | $49,549 | +4.0% |
| Median home value | $223,100 | $245,600 | +10.1% |
How Union City Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 65 | National average: 61
Education
Educational Attainment (Adults 25+)
Union City Rankings in Georgia
Explore Georgia Rankings
Other Cities in Fulton County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Atlanta | 505,268 | $85,652 | 16.9% | $439,600 |
| South Fulton | 110,471 | $82,324 | 9.1% | $309,800 |
| Sandy Springs | 107,087 | $104,340 | 8.5% | $619,800 |
| Roswell | 92,621 | $128,654 | 7.5% | $567,100 |
| Johns Creek | 81,988 | $160,093 | 4.2% | $629,400 |
| Alpharetta | 66,855 | $147,612 | 5.6% | $649,000 |
| Milton | 41,546 | $171,295 | 4.3% | $789,000 |
| East Point | 38,335 | $68,598 | 19.9% | $281,600 |
| Fairburn | 16,831 | $91,897 | 17.5% | $271,800 |
| College Park | 14,712 | $51,635 | 20.7% | $325,800 |
Cities Similar to Union City
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Carrollton | 27,392 | $54,379 | $311,100 | 35.2% | 25.4% |
| LaGrange | 32,078 | $43,708 | $216,300 | 27.9% | 22.9% |
| Griffin | 23,761 | $43,632 | $220,900 | 16.0% | 25.2% |
| Lawrenceville | 30,954 | $61,561 | $350,600 | 26.0% | 15.4% |
| Redan | 31,017 | $65,227 | $233,900 | 31.4% | 11.4% |
Population Overview
Union City is a mid-sized community located in Georgia, within Fulton County. The total population is 27,728. It ranks as the 46th most populous out of 669 Census-designated places in Georgia.
Age Demographics
The median age in Union City is 32.4 years. This is 14% lower than the state median of 37.6 years.
Economy, Income & Housing
The median household income in Union City is $49,549. This is 36% lower than the state median of $77,353. It is also 39% lower than the national median of $80,734. The poverty rate stands at 14.2%. This is 6% higher than the state poverty rate of 13.4%. The unemployment rate is 5.8%. This is 12% higher than the state rate of 5.1%. The median home value is $245,600. Housing costs are 19% lower than the state median of $303,300. The home-value-to-income ratio is 5.0x. 40.4% of occupied housing units are owner-occupied. This homeownership rate is 38% lower than the state average of 65.7%.
Race & Ethnicity
The largest racial or ethnic group in Union City is Black or African American, making up 81.9% of the population. Hispanic or Latino residents account for 9.8%. The White (non-Hispanic) population (3.6%) is well below the state average of 49.1%. The Black or African American population is significantly higher than the state average (81.9% vs 30.7%).
Education
29.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 15% lower than the state rate of 34.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 88.6%.
Data Sources & Methodology
All demographic data for Union City, Georgia is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Georgia state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 669 Census-designated places in Georgia. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Union City, Georgia?
Union City, Georgia has a population of 27,728 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Union City, GA?
The median household income in Union City is $49,549, which is 39% lower than the national median of $80,734.
What is the poverty rate in Union City, GA?
The poverty rate in Union City is 14.2%. This means approximately 3,896 residents live below the federal poverty line.
What is the racial makeup of Union City, Georgia?
Union City's population is 3.6% White, 81.9% Black, 9.8% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Union City, GA?
The median home value in Union City is $245,600. The home-value-to-income ratio is 5.0x.
How educated is Union City, Georgia?
29.8% of adults (25+) in Union City hold a bachelor's degree or higher, and 8.7% hold a graduate or professional degree.