EntityQ1182591· pop 20· linked from 201 articlesTrooperSign in to savecensus-designated place in Pennsylvania, USAConnectionsUnited States Census BureauEntityEastern Time ZoneEntityAmblerEntityUpper Merion TownshipEntitytime zoneEntitygeographic coordinate systemEntityDaylight saving timeConceptQ5390EntityUTC−04:00Entitytelephone numbering planEntitypoverty lineEntityMontgomery CountyEntityunincorporated areaEntitycensus-designated place in the United StatesEntityNorristownEntityZIP codeEntitycounty seatEntity2010 United States CensusEntity2000 United States CensusEntityPottstownEntityCategoriesCensus-designated places in Montgomery County, PennsylvaniaCensus-designated places in Pennsylvania