Big Clifty is a CDP located in Grayson County, Kentucky. Big Clifty has a 2026 population of 372. Big Clifty is currently growing at a rate of 6.9% 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 Big Clifty is 37.7 years: 38 years for males, and 21.7 years for females. For every 100 females there are 150.0 males.
Data after 2023 is projected based on recent change
Overall: 37.7 years
Female: 21.7 years
Male: 38 years
There are 204 adults, (59 of whom are seniors) in Big Clifty.
Female: 114 (40%)
Male: 171 (60%)
The racial composition of Big Clifty includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 285 | 100% |