EntityQ1182116· pop 24· linked from 241 articlesWilmerdingSign in to saveborough of PennsylvaniaConnectionsEastern Time ZoneEntityRoss TownshipEntityHarmar TownshipEntityPennsylvaniaEntitytime zoneEntitygeographic coordinate systemEntityPittsburghEntityRepublican Party (United States)ConceptmayorEntityDemocratic Party (United States)ConceptDaylight saving timeConceptdemonymEntityQ5390EntityUTC−04:00EntityUnited States Census BureauEntitytelephone numbering planEntitypoverty lineEntityGeorge WestinghouseEntityAllegheny CountyEntityunincorporated areaEntityCategories1889 establishments in PennsylvaniaBoroughs in Allegheny County, PennsylvaniaCompany towns in PennsylvaniaPittsburgh metropolitan areaPopulated places in the United States established in 1889