Hollowayville is a village located in Bureau County, Illinois. Hollowayville has a 2026 population of 43. Hollowayville is currently declining at a rate of 0% annually and its population has decreased by -4.44% since the most recent census, which recorded a population of 45 in 2020.
The median age in Hollowayville is 52.2 years: 54.5 years for males, and 52.2 years for females. For every 100 females there are 92.3 males.
Data after 2023 is projected based on recent change
Overall: 52.2 years
Female: 52.2 years
Male: 54.5 years
There are 25 adults, (3 of whom are seniors) in Hollowayville.
Female: 13 (52%)
Male: 12 (48%)
The racial composition of Hollowayville includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 25 | 100% |