EntityQ1848760· pop 35· linked from 51 articlesUnionvilleSign in to savehuman settlement in Appanoose County, Iowa, United States of AmericaConnectionsrace and ethnicity in the United States CensusEntityUnited StatesCountrycityEntitymarriageEntityIowaEntitytime zoneEntitygeographic coordinate systemEntityInternational Standard Book NumberEntitypopulation densityEntityU.S. stateEntityDaylight saving timeConceptAfrican AmericansEntityfederationEntitycensusEntityQ5390EntityUTC−06:00EntityUnited States Census BureauEntitytelephone numbering planEntitypoverty lineEntityNative Americans in the United StatesEntityCategories1849 establishments in IowaCities in Appanoose County, IowaCities in IowaPopulated places in the United States established in 1849