One of 64 counties in Colorado, United States. County seat: Grand Junction.

One of 29 counties in Utah, United States. County seat: Castle Dale.

One of 29 counties in Utah, United States. County seat: Vernal.

One of 64 counties in Colorado, United States. County seat: Littleton. It has two exclaves surrounded by the City and County of Denver, Glendale and Holly Hills.

One of 58 counties in California, United States. County seat: Modesto.

One of 64 counties in Colorado, United States. County seat: Steamboat Springs.

One of 254 counties in Texas, United States. County seat: Channing.

One of 64 counties in Colorado, United States. County seat: Ordway.

One of 77 counties in Oklahoma, United States. County seat: Boise City. It is located in the Oklahoma Panhandle.

One of 105 counties in Kansas, United States. County seat: Tribune. / One of 93 counties in Nebraska, United States. County seat: Greeley. (Greeley Center).