EntityQ2097354· pop 32· linked from 38 articlesAlcesterSign in to savecity in Union County, South Dakota, United StatesConnectionsrace and ethnicity in the United States CensusEntity2020 United States CensusEntitycityEntitymarriageEntityIowaEntityNebraskaEntitySouth DakotaEntitytime zoneEntitygeographic coordinate systemEntitypopulation densityEntityU.S. stateEntityDaylight saving timeConceptAfrican AmericansEntitycensusEntityQ5390EntityUTC−06:00EntitySioux CityEntityUnited States Census BureauEntitytelephone numbering planEntityghost townEntityCategoriesCities in South DakotaCities in Union County, South DakotaSioux City metropolitan area