Rollinsville is a CDP located in Gilpin County, Colorado. Rollinsville has a 2026 population of 320. Rollinsville is currently growing at a rate of 2.89% 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 Rollinsville is 38 years: 35.4 years for males, and 38.5 years for females. For every 100 females there are 261.6 males.
Data after 2023 is projected based on recent change
Overall: 38 years
Female: 38.5 years
Male: 35.4 years
There are 194 adults, (0 of whom are seniors) in Rollinsville.
Female: 73 (27.7%)
Male: 191 (72.3%)
The racial composition of Rollinsville includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 264 | 100% |