Wyoming was the 44th state to join the USA on July 10, 1890. Here are 15 facts about the 13,000-year history that Wyoming has to offer. Wyoming (/ waɪˈoʊmɪŋ / ⓘ wye-OH-ming) [9] is a landlocked state in the Mountain West subregion of the Western United States. It borders Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the southwest, and Colorado to the south. Learn about Wyoming's name, capital, nickname, motto, population, governors, and more. Discover its rich history, diverse economy, and abundant wildlife, from coal and natural gas to Yellowstone and Grand Teton. Discover museums, state parks, rodeos, breweries, national treasures and more as you make your way across the Cowboy State. Come to Wyoming and experience our majestic nature and abounding culture for yourself.