Pennsylvania · United States
Ardmore population
12,455people · latest figure
Ardmore has a population of 12,455, making it the 3314th largest place we list in United States. It is in Pennsylvania.
Ardmore 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 707 times its size. Twenty years earlier the World Gazetteer recorded 23,975, a fall of 48%.
The 2005 figure comes from the World Gazetteer archive restored on this site. The two sources may draw the settlement's boundary differently, so treat the change as indicative rather than exact. Why figures differ.
Ardmore is in Pennsylvania, which has 1,372 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Green River | Wyoming | 12,465 |
| Patchogue | New York | 12,463 |
| Cedar Grove | New Jersey | 12,457 |
| Wilmington | Ohio | 12,449 |
| Ringwood | New Jersey | 12,448 |
| Steamboat Springs | Colorado | 12,435 |
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.