EntityQ965585· pop 26· linked from 95 articlesBarnhartSign in to savecensus designated place in Jefferson County, Missouri, United StatesConnectionsrace and ethnicity in the United States CensusEntityUnited States Census BureauEntitymarriageEntityMissouriEntitytime zoneEntitygeographic coordinate systemEntitypopulation densityEntitySt. LouisEntityU.S. stateEntityDaylight saving timeConceptWayback MachineEntityAfrican AmericansEntitycensusEntityQ5390EntityUTC−06:00Entitytelephone numbering planEntitypoverty lineEntityNative Americans in the United StatesEntitypublic libraryEntityJefferson CountyEntityCategoriesCensus-designated places in Jefferson County, MissouriCensus-designated places in MissouriMissouri populated places on the Mississippi RiverUnincorporated communities in Jefferson County, MissouriUnincorporated communities in Missouri