EntityQ385377· pop 23· linked from 73 articlesClarkSign in to saveborough of PennsylvaniaConnectionsrace and ethnicity in the United States CensusEntityEastern Time ZoneEntity2020 United States CensusEntityUnited StatesCountryPennsylvaniaEntitymarriageEntitytime zoneEntitygeographic coordinate systemEntityU.S. stateEntityDaylight saving timeConceptcensusEntityQ5390EntityUTC−04:00EntityUnited States Census BureauEntitytelephone numbering planEntitypoverty lineEntityMercer CountyEntityunincorporated areaEntitycensus-designated place in the United StatesEntityper capita incomeEntityCategoriesBoroughs in Mercer County, PennsylvaniaPopulated places in the United States established in 1829