Graysville is a CDP located in Sullivan County, Indiana. Graysville has a 2026 population of 20. Graysville 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 Graysville is 55.8 years: 0 years for males, and 55.9 years for females. For every 100 females there are 15.5 males.
Data after 2023 is projected based on recent change
Overall: 55.8 years
Female: 55.9 years
Male: 0 years
There are 67 adults, (0 of whom are seniors) in Graysville.
Female: 58 (86.6%)
Male: 9 (13.4%)
The racial composition of Graysville includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 67 | 100% |