EntityQ1184059· pop 25· linked from 232 articlesRockledgeSign in to saveborough in Montgomery County, Pennsylvania, United StatesConnectionsEastern Time ZoneEntity2020 United States CensusEntityAmblerEntityUpper Merion TownshipEntityPennsylvaniaEntitymarriageEntitytime zoneEntityPhiladelphiaEntitygeographic coordinate systemEntityAmerican Civil WarConceptRepublican Party (United States)ConceptmayorEntityDemocratic Party (United States)ConceptDaylight saving timeConceptAfrican AmericansEntitycensusEntity2020 United States presidential electionConcept2016 United States presidential electionEntity2008 United States presidential electionEntity2012 United States presidential electionEntityCategories1890 establishments in PennsylvaniaBoroughs in Montgomery County, PennsylvaniaPopulated places in the United States established in 1890