EntityQ2035728· pop 40· linked from 199 articlesKeystoneSign in to savetown in Pennington County, South DakotaConnectionsUnited States Census BureauEntitycityEntityWyomingEntitySouth DakotaEntitytime zoneEntitygeographic coordinate systemEntityU.S. stateEntityDaylight saving timeConcepttownEntityGone with the WindEntitySitting BullEntityMount RushmoreEntitysteam locomotiveEntityUTC−07:00EntityUTC−06:00EntityRapid CityEntitytelephone numbering planEntityCrazy HorseEntityWild WestEntityGeorge Armstrong CusterEntityCategories1883 establishments in Dakota TerritoryBlack HillsPopulated places in the United States established in 1883Rapid City metropolitan areaTowns in Pennington County, South DakotaTowns in South Dakota