PA · CountyWashington County, Pennsylvania66 cities in the directoryCitiesCityPopulationRegionAllenport474—Amwell3,655—Beallsville386—Bentleyville2,335—Blaine614—Buffalo1,952—Burgettstown1,401—California4,628—Canonsburg9,601—Canton8,266—Carroll5,300—Cecil15,118—Centerville3,214—Charleroi4,159—Chartiers9,235—Claysville718—Coal Center107—Cokeburg609—Cross Creek1,361—Deemston740—Donegal2,362—Donora4,482—Dunlevy366—East Bethlehem2,258—East Finley1,278—East Washington1,821—Elco257—Ellsworth902—Fallowfield4,023—Finleyville368—Green Hills19—Hanover2,384—Hopewell869—Houston1,151—Independence1,494—Jefferson1,118—Long Branch413—Marianna388—McDonald2,013—Midway914—Monongahela4,072—Morris906—Mount Pleasant3,338—New Eagle2,018—North Bethlehem1,546—North Charleroi1,279—North Franklin4,746—North Strabane17,093—Nottingham3,009—Peters23,248—Robinson1,682—Roscoe703—Smith4,204—Somerset2,550—South Franklin2,840—South Strabane9,610—Speers1,061—Stockdale416—Twilight221—Union5,492—Washington13,334—West Bethlehem1,272—West Brownsville967—West Finley830—West Middletown108—West Pike Run1,517—