COLORADO (CO)

  • State Capital

    Denver

    Main Address:

    633 17th Street, Suite 1600
    DenverCO80202

    Phone Number:

    1-303-866-5000

  • Time Zone

    Mountain Time Zone

State Government and Voting Resources

U.S. Congressional Search

Congress.gov is the official website for U.S. Use this form to search all topics, representatives, senators, legislation, etc., for your state.

  • County Information

    There are 64 counties in Colorado. The counties of Colorado are important components of government since the state has no secondary civil subdivisions such as townships. Two counties, the City and County of Denver and the City and County of Broomfield, have consolidated city and county governments.

  • Area Codes

    303,719,720,970

  • Bordering States

    Arizona, Kansas, Nebraska, New Mexico, Oklahoma, Utah, Wyoming

  • State Size

    Total (Land + Water): 104,094 sq miles

    Land Only: 103,718 sq miles

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