Allegheny County, Pennsylvania cities by population
Number of cities: 105
Population: 1,246,116
Largest city: Pittsburgh
| City | Type | Population |
|---|---|---|
| Pittsburgh | city | 303,207 |
| Bethel Park | municipality | 33,356 |
| Monroeville | municipality | 28,607 |
| Plum | borough | 27,123 |
| Allison Park | CDP | 23,160 |
| Baldwin | borough | 21,274 |
| West Mifflin | borough | 19,638 |
| McKeesport | city | 17,935 |
| Franklin Park | borough | 15,239 |
| Whitehall | borough | 14,882 |
| Wilkinsburg | borough | 14,492 |
| Carnot-Moon | CDP | 13,196 |
| Jefferson Hills | borough | 12,215 |
| Munhall | borough | 10,827 |
| Brentwood | borough | 9,999 |
| Glenshaw | CDP | 9,058 |
| Swissvale | borough | 8,645 |
| Pleasant Hills | borough | 8,454 |
| Castle Shannon | borough | 8,307 |
| Bellevue | borough | 8,287 |
| Dormont | borough | 8,255 |
| Carnegie | borough | 8,100 |
| White Oak | borough | 7,623 |
| Oakmont | borough | 6,722 |
| West View | borough | 6,686 |
| Forest Hills | borough | 6,408 |
| Clairton | city | 6,245 |
| Crafton | borough | 6,067 |
| McKees Rocks | borough | 5,930 |
| Coraopolis | borough | 5,539 |
| Fox Chapel | borough | 5,314 |
| Duquesne | city | 5,280 |
| Turtle Creek | borough | 5,136 |
| Green Tree | borough | 4,851 |
| Bridgeville | borough | 4,826 |
| Avalon | borough | 4,753 |
| Glassport | borough | 4,458 |
| North Braddock | borough | 4,372 |
| Tarentum | borough | 4,359 |
| Sewickley | borough | 3,889 |
| Port Vue | borough | 3,689 |
| Etna | borough | 3,426 |
| Millvale | borough | 3,414 |
| Springdale | borough | 3,395 |
| Mount Oliver | borough | 3,383 |
| Ingram | borough | 3,368 |
| Trafford | borough | 3,291 |
| Brackenridge | borough | 3,240 |
| Sharpsburg | borough | 3,214 |
| Churchill | borough | 3,134 |
| Edgewood | borough | 3,129 |
| Pitcairn | borough | 3,117 |
| Bakerstown | CDP | 3,037 |
| Homestead | borough | 2,919 |
| Aspinwall | borough | 2,901 |
| Imperial | CDP | 2,731 |
| Verona | borough | 2,731 |
| Emsworth | borough | 2,551 |
| Gibsonia | CDP | 2,536 |
| Liberty | borough | 2,230 |
| McDonald | borough | 2,195 |
| East McKeesport | borough | 2,047 |
| Braddock | borough | 1,949 |
| Ben Avon | borough | 1,899 |
| Wilmerding | borough | 1,846 |
| West Homestead | borough | 1,826 |
| Rankin | borough | 1,793 |
| East Pittsburgh | borough | 1,787 |
| Greenock | CDP | 1,764 |
| Cheswick | borough | 1,647 |
| Braddock Hills | borough | 1,645 |
| Versailles | borough | 1,637 |
| Sturgeon | CDP | 1,623 |
| Dravosburg | borough | 1,592 |
| Blawnox | borough | 1,555 |
| Edgeworth | borough | 1,529 |
| Bell Acres | borough | 1,528 |
| Oakdale | borough | 1,448 |
| Elizabeth | borough | 1,388 |
| Whitaker | borough | 1,247 |
| Heidelberg | borough | 1,239 |
| Bradford Woods | borough | 1,226 |
| Leetsdale | borough | 1,137 |
| Russellton | CDP | 1,094 |
| Clinton | CDP | 1,072 |
| Curtisville | CDP | 1,041 |
| Enlow | CDP | 1,038 |
| Lincoln | borough | 984 |
| Rennerdale | CDP | 880 |
| Harwick | CDP | 864 |
| Sewickley Hills | borough | 760 |
| Sewickley Heights | borough | 719 |
| Pennsbury Village | borough | 668 |
| Bairdford | CDP | 640 |
| Chalfant | borough | 621 |
| Wall | borough | 599 |
| Rosslyn Farms | borough | 465 |
| Glen Osborne | borough | 453 |
| Thornburg | borough | 447 |
| West Elizabeth | borough | 429 |
| Noblestown | CDP | 424 |
| Ben Avon Heights | borough | 335 |
| Boston | CDP | 317 |
| Glenfield | borough | 232 |
| Haysville | borough | 129 |
What is the largest city in Allegheny County, Pennsylvania?
Pittsburgh is the largest city in Allegheny County, Pennsylvania with a population of 303,207.
TOP-5 cities by population in Allegheny County, Pennsylvania:
- Pittsburgh
- Bethel Park
- Monroeville
- Plum
- Allison Park