Adams Costilla Garfield La Plata Otero San Juan
Alamosa Crowley Gilpin Larimer Ouray San Miguel
Arapahoe Custer Grand Las Animas Park Sedgwick
Archuleta Delta Gunnison Lincoln Phillips Summit
Baca Denver Hinsdale Logan Pitkin Teller
Bent Dolores Huerfano Mesa Prowers Washington
Boulder Douglas Jackson Mineral Pueblo Weld
Chaffee Eagle Jefferson Moffat Rio Blanco Yuma
Cheyenne Elbert Kiowa Montezuma Rio Grande
Clear Creek El Paso Kit Carson Montrose Routt
Conejos Fremont Lake Morgan Saguache