EntityQ1751070· pop 8· linked from 93 articlesMount Joy TownshipSign in to savetownship in Adams County, PennsylvaniaConnectionsrace and ethnicity in the United States CensusEntity2010 United States CensusEntityPennsylvaniaEntitymarriageEntitytime zoneEntitygeographic coordinate systemEntityU.S. stateEntityDaylight saving timeConceptcensusEntityQ5390EntityUTC−04:00EntityUnited States Census BureauEntitytelephone numbering planEntityghost townEntityGettysburgEntitypoverty lineEntityAdams CountyEntityEastern Time ZoneEntityunincorporated areaEntityNational Park ServiceEntityCategories1749 establishments in PennsylvaniaPopulated places established in 1749Townships in Adams County, PennsylvaniaTownships in Pennsylvania