Pennsylvania · United States
Allison Park population
21,552people · latest figure
Allison Park has a population of 21,552, making it the 2079th largest place we list in United States. It is in Pennsylvania.
Allison Park holds under a tenth of one per cent of United States's 349,035,494 people. New York City, the largest place we list there, is 409 times its size.
21,552
population
#2,079
Allison Park is in Pennsylvania, which has 1,372 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Taylors | South Carolina | 21,617 |
| Westford | Massachusetts | 21,587 |
| Edgewater | Florida | 21,566 |
| Bloomfield | Connecticut | 21,535 |
| Portsmouth | New Hampshire | 21,530 |
| Sedalia | Missouri | 21,516 |
All places in United States → · Pennsylvania →
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.