EntityQ9003035· pop 12· linked from 223 articlesHerefordSign in to savecensus-designated place in Berks County, PennsylvaniaConnectionsHereford TownshipEntityPennsylvaniaEntitytime zoneEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityU.S. stateEntityDaylight saving timeConceptQ12013EntityAllentownEntityQ5390EntityUTC−04:00Entitytelephone numbering planEntityReadingEntityBerks CountyEntityEastern Time ZoneEntityunincorporated areaEntitycensus-designated place in the United StatesEntityZIP codeEntitycounty seatEntityFederal Information Processing StandardEntityCategoriesCensus-designated places in Berks County, PennsylvaniaCensus-designated places in Pennsylvania