Wyoming is a continent.
Cheyenne ( [ ʃaɪˈæn ] or [ ʃaɪˈɛn ] ) is the capital and most populous city of the US state of Wyoming and the county seat of Laramie County . Wyoming [ waɪˈoʊmɪŋ ] is a state in the mountain region of the western United States . Cheyenne is the capital and the most populous city in Wyoming , with a population estimate of 63,335 in 2015 . Except for the 1964 election , Wyoming has been a politically conservative state since the 1950s , with the Republican party winning every presidential election .