Union County's estimated 2026 population is 28,110 with a growth rate of 0.9% in the past year according to the most recent United States census data. Union County is the 72nd largest county in Georgia. The 2010 population was 21,384 and has seen a growth of 31.45% since that time.
Data after 2023 is projected based on recent change
Overall: 55.9 years
Female: 56.9 years
Male: 54.8 years
There are 22,381 adults, (8,987 of whom are seniors) in Union County.
Female: 13,263 (50.4%)
Male: 13,041 (49.6%)
The racial composition of Union County includes 93.31% White, and smaller percentages for Black or African American, other race, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 24,544 | 93.31% |
| Two or more races | 1,163 | 4.42% |
| Black or African American | 243 | 0.92% |
| Other race | 176 | 0.67% |
| Asian | 93 | 0.35% |
| Native American | 85 | 0.32% |
Union County's average per capita income is $39,773. Household income levels show a median of $66,176. The poverty rate stands at 10.89%.
Name | Median | Mean |
|---|---|---|
| Married Families | $88,306 | - |
| Families | $84,588 | $113,116 |
| Households | $66,176 | $94,627 |
| Non Families | $30,672 | $49,065 |
Average Income
Median Household Income
Poverty Rate