Waller is a CDP located in Columbia County, Pennsylvania. Waller has a 2026 population of 86. Waller is currently growing at a rate of 6.17% 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 Waller is 32.3 years: 19.9 years for males, and 54.3 years for females. For every 100 females there are 41.2 males.
Data after 2023 is projected based on recent change
Overall: 32.3 years
Female: 54.3 years
Male: 19.9 years
There are 64 adults, (12 of whom are seniors) in Waller.
Female: 51 (70.8%)
Male: 21 (29.2%)
The racial composition of Waller includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 72 | 100% |