EntityQ976265· pop 31· linked from 46 articlesPetroliaSign in to savecity in Clay County, Texas, USConnections2020 United States CensusEntityTexasEntitycityEntitytime zoneEntitygeographic coordinate systemEntityU.S. stateEntityDaylight saving timeConceptAfrican AmericansEntitycensusEntitytownEntityNational Football LeagueConceptQ5390EntityUTC−06:00EntityUnited States Census BureauEntitytelephone numbering planEntityWichita FallsEntityghost townEntitypoverty lineEntityClay CountyEntityNative Americans in the United StatesEntityCategoriesCities in Clay County, TexasCities in TexasWichita Falls metropolitan area