Nanafalia is a CDP located in Marengo County, Alabama. Nanafalia has a 2026 population of 20. Nanafalia is currently growing at a rate of 11.11% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in Nanafalia is 60.5 years: 0 years for males, and 58.1 years for females. For every 100 females there are 77.8 males.
Data after 2023 is projected based on recent change
Overall: 60.5 years
Female: 58.1 years
Male: 0 years
There are 16 adults, (2 of whom are seniors) in Nanafalia.
Female: 9 (56.3%)
Male: 7 (43.8%)
The racial composition of Nanafalia includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 16 | 100% |