Ridgeville is a town located in DeKalb County, Alabama. Ridgeville has a 2026 population of 84. Ridgeville is currently declining at a rate of 0% annually and its population has decreased by -2.33% since the most recent census, which recorded a population of 86 in 2020.
The median age in Ridgeville is 33.7 years: 35 years for males, and 28.5 years for females. For every 100 females there are 109.7 males.
Data after 2023 is projected based on recent change
Overall: 33.7 years
Female: 28.5 years
Male: 35 years
There are 126 adults, (26 of whom are seniors) in Ridgeville.
Female: 62 (47.7%)
Male: 68 (52.3%)
The racial composition of Ridgeville includes 73.85% Black or African American, 8.46% other race, and smaller percentages for White and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Black or African American | 96 | 73.85% |
| Two or more races | 21 | 16.15% |
| Other race | 11 | 8.46% |
| White | 2 | 1.54% |