| | | | Short Title | | Yes | | No | | Outcome | | Type of Change | |
| 1982 |
| |
|
| |
| | 5 | | Refund on Beverage Containers | | 25% | | 74% | | Rejected | | Statutory | |
| | 6 | | Cessation of Nuclear Weapons Component Production in Colorado | | 36% | | 63% | | Rejected | | Constitutional | |
| | 7 | | Regulate the Sale of Wine in Grocery Stores | | 34% | | 65% | | Rejected | | Statutory | |
|
| |
| | 1 | | Shall sections 3 and 15 of article X of the Colorado Constitution be amended in the following manner: (a) regarding actual value and valuati | | 65% | | 34% | | Adopted | | Constitutional | |
| | 2 | | An amendment to Section 19 of Article II of the Constitution of the State of Colorado, authorizing the denial of bail to persons accused of | | 82% | | 17% | | Adopted | | Constitutional | |
| | 3 | | Membership and Appointment of Judicial Discipline Commission | | 77% | | 22% | | Adopted | | Constitutional | |
| | 4 | | An amendment to Section 7 of Article V of the Constitution of the State of Colorado concerning the elimination of the limitation on enactmen | | 54% | | 45% | | Adopted | | Constitutional | |
| 1980 |
| |
|
| |
| | 3 | | Shall Article II of the Constitution of the State of Colorado, be amended to provide that an unincorporated area may be annexed to a municip | | 56% | | 43% | | Adopted | | Constitutional | |
| | 4 | | Shall Article XVIII of the Constitution of the State of Colorado, be amended to provide that in order that all persons shall have the right | | 33% | | 66% | | Rejected | | Constitutional | |
| | 5 | | Shall a bank be permitted to establish one or more branch banking facilities separate from the principal office of the bank anywhere in the | | 25% | | 74% | | Rejected | | Statutory | |
| | 6 | | Shall the Colorado Revised Statutes be amended to provide for the election of one director from each director district for a fifteen member | | 56% | | 43% | | Adopted | | Statutory | |
|
| Referendum |
| |
| | 1 | | An amendment to Articles V and XIX of the Constitution of the State of Colorado, concerning the initiative and referendum process, and provi | | 60% | | 39% | | Adopted | | Constitutional | |
| | 2 | | An amendment to Section 2 of Article XVIII of the Constitution of the State of Colorado, authorizing the establishment of a state-supervised | | 59% | | 40% | | Adopted | | Constitutional | |
| |
|
| Initiative |
| |
| | 2 | | Limiting Per Capita Expenditures by State and Political Subdivisions | | 41% | | 58% | | Rejected | | Constitutional | |
|
| Referendum |
| |
| | 1 | | An amendment to Section 9 of Article XIV of the Constitution of the State of Colorado, providing that a vacancy in the office of the county | | 66% | | 33% | | Adopted | | Constitutional | |
| 1976 |
| |
|
| |
| | 10 | | An Amendment adding a new Section 21 to Article X of the Constitution of the State of Colorado, requiring registered elector approval of all | | 25% | | 74% | | Rejected | | Constitutional | |
| | 3 | | An Amendment to Article XVIII of the Colorado Constitution requiring approval by two thirds of each House of the General Assembly prior to a | | 29% | | 70% | | Rejected | | Constitutional | |
| | 6 | | An Act to repeal Section 29 of Article II of the Constitution of the State of Colorado, which section provides for equality of rights under | | 38% | | 61% | | Rejected | | Constitutional | |
| | 7 | | An Act to exempt food and food products, with certain exceptions, from state sales and use taxes and repeal the food sales tax credit, to re | | 38% | | 61% | | Rejected | | Statutory | |