Natrona County as en county uun de US-ameerikoons bundesstoot Wyoming. At county leit uun a maden faan a bundesstoot. Det hee 79.858 lidj (2019)[1]. At hoodsteed faan't county as Casper.
Albany | Big Horn | Campbell | Carbon | Converse | Crook | Fremont | Goshen | Hot Springs | Johnson | Laramie | Lincoln | Natrona | Niobrara | Park | Platte | Sheridan | Sublette | Sweetwater | Teton | Uinta | Washakie | Weston
