EntityQ517637· pop 31· linked from 31 articlesHelenaSign in to savetown in Alfalfa County, Oklahoma, United StatesConnectionsrace and ethnicity in the United States CensusEntitycityEntitymarriageEntityOklahomaEntitytime zoneEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityU.S. stateEntityMammuthusEntityDaylight saving timeConceptAfrican AmericansEntitynatural gasEntitycensusEntityprecipitationEntitytownEntityBaptistsEntityKöppen climate classificationEntityQ5390EntityMethodismEntityUTC−06:00EntityCategoriesTowns in Alfalfa County, OklahomaTowns in Oklahoma