| Capital: | Pittsburgh |
|---|---|
| Origen y Formación del condado: | Parts of Washington and Westmoreland Counties. |
| Población: | 1,223,348 habitantes |
| Área: | 745 sq mi |
| Localización del condado dentro de Pennsylvania: |
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Localidades en Allegheny, Pennsylvania . Página 1 de 2
- Aleppo Township Allegheny County
- Allegheny
- Aspinwall
- Avalon
- Bairdford
- Bakerstown
- Baldwin
- Baldwin Township
- Bellevue Allegheny County
- Bell Acres
- Ben Avon Allegheny County
- Ben Avon Heights
- Bethel Park
- Blawnox
- Boston
- Brackenridge
- Braddock Allegheny County
- Braddock Hills
- Bradfordwoods
- Brentwood
- Bridgeville
- Buena Vista
- Bunola
- Carnegie
- Carnot Moon
- Castle Shannon
- Chalfant
- Cheswick
- Churchill
- Clairton
- Clinton
- Collier Township
- Coraopolis
- Coulters
- Crafton
- Creighton
- Crescent Township
- Cuddy
- Curtisville
- Dormont
- Dravosburg
- Duquesne
- East Mckeesport
- East Pittsburgh
- Edgewood Allegheny County
- Edgeworth
- Elizabeth
- Elizabeth Township Allegheny County
- Emsworth
- Enlow
- Etna
- Fawn Township Allegheny County
- Findlay Township
- Forest Hills
- Forward Township Allegheny County
- Fox Chapel
- Franklin Park
- Frazer Township
- Gibsonia
- Glassport
- Glenfield
- Glenshaw
- Greenock
- Green Tree
- Hampton Township
- Harmarville
- Harmar Township
- Harrison Township Allegheny County
- Harwick
- Haysville
- Heidelberg
- Homestead
- Imperial
- Imperial Enlow
- Indiana Township
- Indianola
- Ingomar
- Ingram
- Jefferson Hills
- Kennedy Township