C.R.S. § 1-7.5-104
1-7.5-104. Mail ballot elections - applicability - optional for political subdivisions othe
1-7.5-104. Mail ballot elections - applicability - optional for political subdivisions other than a county. For all general, primary, odd-year, coordinated, recall, and congressional vacancy elections, the county clerk and recorder shall conduct the election by mail ballot under the supervision of, and subject to rules promulgated in accordance with article 4 of title 24, C.R.S., by, the secretary of state.