Vote Smart - Facts For All

Abortion

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 48: An amendment to the Colorado constitution defining the term "person" to include any human being from the moment of fertilization as "person" is used in those provisions of the Colorado constitution relating to inalienable rights, equality of justice, and due process of law.	Failed
Nov. 2, 2010	Colorado	Amendment 62: Application of the Term Person	Failed
Nov. 3, 2020	Colorado	Proposition 115: Prohibit Abortions After 22 Weeks	Failed
Nov. 5, 2024	Colorado	Amendment 79: Right to Abortion and Health Insurance Coverage Initiative	Passed

Agriculture and Food

Election Date	State	Title	Outcome
Nov. 6, 2018	Colorado	Amendment X: Industrial Hemp Definition	Passed

Animals and Wildlife

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 58: Severance Taxes on the Oil and Natural Gas Industry	Failed
Nov. 3, 2020	Colorado	Proposition 114: Reintroduction and Management of Gray Wolves	Passed
Nov. 5, 2024	Colorado	Proposition 127: Prohibit Hunting of Mountain Lion, Bobcat, and Lynx	Failed
Nov. 5, 2024	Colorado	Proposition 129: Establish Qualifications and Registration for Veterinary Professional Associate	Passed

Budget, Spending and Taxes

Election Date	State	Title	Outcome
Nov. 5, 2024	Colorado	Proposition JJ: Retain Sports Betting Tax Revenue for Water Projects Measure	Passed
Nov. 5, 2024	Colorado	Proposition KK: Firearms & Ammunition Excise Tax	Passed
Nov. 4, 2025	Colorado	: Colorado Tax Deductions and Revenue for School Meals Measure	Passed

Business and Consumers

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 51: State Sales Tax Increase for Services for People with Developmental Disabilities	Failed
Nov. 4, 2008	Colorado	Amendment 53: Criminal Accountability of Business Executives	Failed
Nov. 4, 2014	Colorado	Proposition 105: A Change to the Colorado Revised Statutes Concerning Labeling of Genetically Modified Food; and, in Connection Therewith, Requiring Food that Has Been Genetically Modified or Treated with Genetically Modified Material to be Labeled, "Produced With Genetic Engineering" Starting on July 1, 2016; Exemp	Failed

Civil Liberties and Civil Rights

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 46: Discrimination and Preferential Treatment by the State	Failed
Nov. 8, 2016	Colorado	Amendment T: No Exception to Involuntary Servitude Prohibition	Failed
Nov. 6, 2018	Colorado	Amendment A: Prohibit Slavery and Involuntary Servitude in All Circumstances	Passed
Nov. 3, 2020	Colorado	Amendment 76: Citizenship Qualification of Electors	Passed

Constitution

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Referendum L: Age Qualification for Serving in General Assembly	Failed
Nov. 4, 2008	Colorado	Amendment 59: Education Funding and TABOR Rebates	Failed
Nov. 4, 2008	Colorado	Referendum N: Elimination of Obsolete Constitutional Provisions Regarding Intoxicating Liquor	Passed
Nov. 4, 2008	Colorado	Amendment 52: Use of Severance Tax Revenue for Highways	Failed
Nov. 4, 2008	Colorado	Amendment 46: Discrimination and Preferential Treatment by the State	Failed
Nov. 4, 2008	Colorado	Amendment 56: Employer Responsibility for Health Insurance	Failed
Nov. 2, 2010	Colorado	Amendment 63: Health Care Choice	Failed
Nov. 2, 2010	Colorado	Amendment R: Exempt Possessory Interests in Real Property	Failed
Nov. 2, 2010	Colorado	Amendment 62: Application of the Term Person	Failed
Nov. 2, 2010	Colorado	Amendment 61: Limits on State and Local Government Borrowing	Failed
Nov. 2, 2010	Colorado	Amendment P: Regulation of Games of Chance	Failed
Nov. 6, 2012	Colorado	Amendment S: State Personnel System	Passed
Nov. 6, 2012	Colorado	Amendment 64: Use and Regulation of Marijuana	Passed
Nov. 6, 2012	Colorado	Amendment 65: Colorado Congressional Delegation to Support Campaign Finance Limits	Passed
Nov. 8, 2016	Colorado	Amendment T: No Exception to Involuntary Servitude Prohibition	Failed
Nov. 8, 2016	Colorado	Amendment U: Exempt Certain Possessory Interests From Property Taxes	Failed
Nov. 8, 2016	Colorado	Proposed Initiative 98: Primary Elections	Passed
Nov. 8, 2016	Colorado	Proposed Initiative 101: State Minimum Wage	Passed
Nov. 8, 2016	Colorado	Proposed Initiative 143: New Cigarette and Tobacco Taxes	Failed
Nov. 8, 2016	Colorado	Proposed Initiative 96: Requirements for Initiated Constitutional Amendments	Passed
Nov. 3, 2020	Colorado	Amendment 76: Citizenship Qualification of Electors	Passed

Criminal Justice

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 53: Criminal Accountability of Business Executives	Failed
Nov. 2, 2010	Colorado	Proposition 102: Criteria for Release to Pretrial Services Programs	Failed
Nov. 4, 2014	Colorado	Amendment 67: An Amendment to the Colorado Constitution Protecting Pregnant Women and Unborn Children by Defining "Person" and "Child" in the Colorado Criminal Code and the Colorado Wrongful Death Act to Include Unborn Human Beings	Failed
Nov. 6, 2018	Colorado	Amendment A: Prohibit Slavery and Involuntary Servitude in All Circumstances	Passed
Nov. 5, 2024	Colorado	Amendment I: Remove Right to Bail in First Degree Murder Cases Amendment	Passed
Nov. 5, 2024	Colorado	Proposition 128: Eligibility for Parole	Passed
Nov. 5, 2024	Colorado	Proposition 130: Funding for Law Enforcement	Passed
Nov. 3, 2026	Colorado	Initiative 85: Colorado Penalties for Fentanyl Sale and Possession Initiative	Pending
Nov. 3, 2026	Colorado	Initiative 95: Colorado Notification of U.S. Department of Homeland Security for Certain Criminal Charges and Immigration Status Initiative	Pending

Drugs

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Referendum N: Elimination of Obsolete Constitutional Provisions Regarding Intoxicating Liquor	Passed
Nov. 8, 2022	Colorado	Initiative 58 - Proposition 122: Colorado Decriminalization and Regulated Access Program for Certain Psychedelic Plants and Fungi Initiative	Passed
Nov. 3, 2026	Colorado	Initiative 85: Colorado Penalties for Fentanyl Sale and Possession Initiative	Pending

Economy and Fiscal

Election Date	State	Title	Outcome
Nov. 4, 2025	Colorado	: Colorado Tax Deductions and Revenue for School Meals Measure	Passed
Nov. 4, 2025	Colorado	: Allow State to Retain Revenue From Proposition FF Measure	Passed

Education

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 59: Education Funding and TABOR Rebates	Failed
Nov. 5, 2019	Colorado	Proposition CC: Retain revenue for education and transportation	Failed

Elections

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Referendum O: Initiative Petition Requirements	Failed
Nov. 4, 2008	Colorado	Amendment 54: Campaign Contributions from Certain Government Contractors	Passed
Nov. 6, 2012	Colorado	Amendment 65: Colorado Congressional Delegation to Support Campaign Finance Limits	Passed
Nov. 8, 2016	Colorado	Proposed Initiative 98: Primary Elections	Passed
Nov. 8, 2016	Colorado	Proposed Initiative 140: Presidential Primary Election	Passed
Nov. 8, 2016	Colorado	Proposed Initiative 96: Requirements for Initiated Constitutional Amendments	Passed
Nov. 6, 2018	Colorado	Ammendment V: Lower Age Requirement for Members of the State Legislature	Failed
Nov. 6, 2018	Colorado	Amendment W: Election Ballot Format for Judicial Retention Elections	Passed
Nov. 6, 2018	Colorado	Amendment Y: Congressional Redistricting	Passed
Nov. 6, 2018	Colorado	Amendment Z: Legislative Redistricting	Passed
Nov. 6, 2018	Colorado	Amendment 75: Campaign Contributions	Failed
Nov. 3, 2020	Colorado	Proposition 113: Adopt Agreement to Elect U.S. President By National Popular Vote	Passed
Nov. 3, 2020	Colorado	Amendment 76: Citizenship Qualification of Electors	Passed
Nov. 3, 2020	Colorado	Proposition 117: Voter Approval for Certain New State Enterprises	Passed
Nov. 8, 2022	Colorado	SB22-222 Proposition GG: Colorado Include Income Tax Effects in Initiative Ballot Language Measure	Passed
Nov. 5, 2024	Colorado	Amendment K: Modify Constitutional Election Deadlines	Failed
Nov. 5, 2024	Colorado	Proposition 131: Concerning the Conduct of Elections	Failed

Employment and Affirmative Action

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 46: Discrimination and Preferential Treatment by the State	Failed
Nov. 4, 2008	Colorado	Amendment 56: Employer Responsibility for Health Insurance	Failed
Nov. 4, 2008	Colorado	Amendment 57: Additional Remedies for Injured Employees	Failed
Nov. 4, 2008	Colorado	Amendment 55: Allowable Reasons for Employee Discharge or Suspension	Failed
Nov. 3, 2020	Colorado	Proposition 118: Paid Family and Medical Leave Insurance Program	Passed

Energy

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 58: Severance Taxes on the Oil and Natural Gas Industry	Failed

Entitlements and the Safety Net

Election Date	State	Title	Outcome
Nov. 8, 2016	Colorado	Proposed Initiative 101: State Minimum Wage	Passed

Environment

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 58: Severance Taxes on the Oil and Natural Gas Industry	Failed
Nov. 5, 2024	Colorado	Proposition 127: Prohibit Hunting of Mountain Lion, Bobcat, and Lynx	Failed

Executive Branch

Election Date	State	Title	Outcome
Nov. 3, 2020	Colorado	Proposition 113: Adopt Agreement to Elect U.S. President By National Popular Vote	Passed

Federal, State and Local Relations

Election Date	State	Title	Outcome
Nov. 2, 2010	Colorado	Amendment 63: Health Care Choice	Failed
Nov. 3, 2026	Colorado	Initiative 95: Colorado Notification of U.S. Department of Homeland Security for Certain Criminal Charges and Immigration Status Initiative	Pending

Finance and Banking

Election Date	State	Title	Outcome
Nov. 6, 2018	Colorado	Proposition 111: Limitations on Payday Loans	Passed

Food Processing and Sales

Election Date	State	Title	Outcome
Nov. 4, 2014	Colorado	Proposition 105: A Change to the Colorado Revised Statutes Concerning Labeling of Genetically Modified Food; and, in Connection Therewith, Requiring Food that Has Been Genetically Modified or Treated with Genetically Modified Material to be Labeled, "Produced With Genetic Engineering" Starting on July 1, 2016; Exemp	Failed
Nov. 8, 2022	Colorado	Initiative 121 - Proposition 125: Colorado Grocery and Convenience Store Wine Sales Initiative	Pending
Nov. 8, 2022	Colorado	Initiative 96 - Proposition 124: Colorado Retail Liquor Store Licenses Initiative	Failed
Nov. 8, 2022	Colorado	Initiative 122 - Proposition 126: Colorado Alcohol Delivery Service Initiative	Failed

Gambling and Gaming

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 50: Limited Gaming in Central City, Black Hawk and Cripple Creek	Passed
Nov. 2, 2010	Colorado	Amendment P: Regulation of Games of Chance	Failed
Nov. 4, 2014	Colorado	Amendment 68: Shall State Taxes be Increased $114,500,000 Annually in the First Full Fiscal Year, and by Such Amounts that are Raised Thereafter, by Imposing a New Tax on Authorized Horse Racetracks' Adjusted Gross Proceeds from Limited Gaming to Increase Statewide Funding for K-12 Education, and, in Connection T	Failed
Nov. 5, 2019	Colorado	Proposition DD: Authorize and tax sports betting	Passed
Nov. 3, 2020	Colorado	Amendment C: Colorado Charitable Bingo and Raffles Amendment	Failed
Nov. 3, 2020	Colorado	Amendment 77: Local Voter Approval of Casino Bet Limits and Games in Black Hawk, Central City, and Cripple Creek	Passed
Nov. 8, 2022	Colorado	22-1006 Amendment F: Colorado Charitable Gaming Amendment	Failed
Nov. 5, 2024	Colorado	Proposition JJ: Retain Sports Betting Tax Revenue for Water Projects Measure	Passed

Government Budget and Spending

Election Date	State	Title	Outcome
Nov. 2, 2010	Colorado	Amendment 61: Limits on State and Local Government Borrowing	Failed
Nov. 5, 2013	Colorado	Amendment 66: Funding for Public Schools	Failed
Nov. 4, 2014	Colorado	Amendment 68: Shall State Taxes be Increased $114,500,000 Annually in the First Full Fiscal Year, and by Such Amounts that are Raised Thereafter, by Imposing a New Tax on Authorized Horse Racetracks' Adjusted Gross Proceeds from Limited Gaming to Increase Statewide Funding for K-12 Education, and, in Connection T	Failed
Nov. 3, 2015	Colorado	Proposition BB: Retain Revenue in Excess of Blue Book Estimate	Passed
Nov. 6, 2018	Colorado	Amendment 73: Funding for Public Schools	Failed
Nov. 6, 2018	Colorado	Amendment 74: Compensation for Reduction in Fair Market Value by Government Law or Regulation	Failed
Nov. 6, 2018	Colorado	Proposition 109: Authorize Bonds for Highway Projects	Failed
Nov. 6, 2018	Colorado	Proposition 110: Authorize Sales Tax and Bonds for Transportation Projects	Failed
Nov. 5, 2019	Colorado	Proposition CC: Retain revenue for education and transportation	Failed
Nov. 2, 2021	Colorado	Amendment 78: Requirements for Spending Custodial Money	Failed
Nov. 4, 2025	Colorado	: Colorado Tax Deductions and Revenue for School Meals Measure	Passed
Nov. 4, 2025	Colorado	: Allow State to Retain Revenue From Proposition FF Measure	Passed

Government Operations

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 49: Allowable Government Paycheck Deductions	Failed
Nov. 2, 2010	Colorado	Amendment Q: Temporary Location for the State Seat of Government	Passed
Nov. 6, 2012	Colorado	Amendment S: State Personnel System	Passed

Guns

Election Date	State	Title	Outcome
Nov. 5, 2024	Colorado	Proposition KK: Firearms & Ammunition Excise Tax	Passed

Health Insurance

Election Date	State	Title	Outcome
Nov. 8, 2016	Colorado	Proposed Initiative 20: State Health Care System	Failed
Nov. 3, 2020	Colorado	Proposition 118: Paid Family and Medical Leave Insurance Program	Passed

Health and Health Care

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 51: State Sales Tax Increase for Services for People with Developmental Disabilities	Failed
Nov. 4, 2008	Colorado	Amendment 56: Employer Responsibility for Health Insurance	Failed
Nov. 2, 2010	Colorado	Amendment 63: Health Care Choice	Failed
Nov. 8, 2016	Colorado	Proposed Initiative 106: Medical Aid in Dying	Passed
Nov. 3, 2020	Colorado	Proposition EE: Taxes on Nicotine Products	Passed
Nov. 5, 2024	Colorado	Amendment 79: Right to Abortion and Health Insurance Coverage Initiative	Passed

Higher Education

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 58: Severance Taxes on the Oil and Natural Gas Industry	Failed
Nov. 4, 2008	Colorado	Amendment 46: Discrimination and Preferential Treatment by the State	Failed
Nov. 1, 2011	Colorado	Proposition 103: Temporary Tax Increase for Public Education	Failed

Housing and Property

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Referendum M: Elimination of Obsolete Constitutional Provisions Regarding Land Value Increase	Passed
Nov. 2, 2010	Colorado	Amendment R: Exempt Possessory Interests in Real Property	Failed
Nov. 2, 2010	Colorado	Amendment 60: Property Taxes	Failed
Nov. 6, 2018	Colorado	Amendment 73: Funding for Public Schools	Failed
Nov. 6, 2018	Colorado	Amendment 74: Compensation for Reduction in Fair Market Value by Government Law or Regulation	Failed
Nov. 3, 2020	Colorado	Amendment B: Repeal Gallagher Amendment	Passed
Nov. 2, 2021	Colorado	PROPOSITION 120: Property Tax Assessment Rate Reduction and Voter-Approved Revenue Change	Failed
Nov. 8, 2022	Colorado	Initiative 108 - Proposition 123: Colorado Dedicate Revenues to Fund Housing Projects Initiative	Passed
Nov. 7, 2023	Colorado	Proposition HH: Reduce Property Taxes And Voter-approved Revenue Change	Failed

Immigration

Election Date	State	Title	Outcome
Nov. 3, 2026	Colorado	Initiative 95: Colorado Notification of U.S. Department of Homeland Security for Certain Criminal Charges and Immigration Status Initiative	Pending

Infrastructure

Election Date	State	Title	Outcome
Nov. 6, 2018	Colorado	Proposition 109: Authorize Bonds for Highway Projects	Failed

Judicial Branch

Election Date	State	Title	Outcome
Nov. 6, 2018	Colorado	Amendment W: Election Ballot Format for Judicial Retention Elections	Passed
Nov. 8, 2022	Colorado	HCR1005 - Amendment D: Colorado Twenty-Third Judicial District Amendment	Passed
Nov. 5, 2024	Colorado	Amendment H: Independent Judicial Discipline Adjudicative Board Amendment	Passed

K-12 Education

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 59: Education Funding and TABOR Rebates	Failed
Nov. 4, 2008	Colorado	Amendment 50: Limited Gaming in Central City, Black Hawk and Cripple Creek	Passed
Nov. 1, 2011	Colorado	Proposition 103: Temporary Tax Increase for Public Education	Failed
Nov. 5, 2013	Colorado	Amendment 66: Funding for Public Schools	Failed
Nov. 5, 2013	Colorado	Proposition AA: Colorado Marijuana Excise Tax and Sales Tax	Passed
Nov. 4, 2014	Colorado	Proposition 104: A Change to the Colorado Revised Statutes Requiring Any Meeting of a Board of Education, or Any Meeting Between Any Representative of a School District and Any Representative of Employees, at Which a Collective Bargaining Agreement is Discussed to be Open to the Public	Passed
Nov. 4, 2014	Colorado	Amendment 68: Shall State Taxes be Increased $114,500,000 Annually in the First Full Fiscal Year, and by Such Amounts that are Raised Thereafter, by Imposing a New Tax on Authorized Horse Racetracks' Adjusted Gross Proceeds from Limited Gaming to Increase Statewide Funding for K-12 Education, and, in Connection T	Failed
Nov. 6, 2018	Colorado	Amendment 73: Funding for Public Schools	Failed
Nov. 2, 2021	Colorado	PROPOSITION 119 (STATUTORY): Learning Enriching and Academic Progress Program	Failed
Nov. 5, 2024	Colorado	Amendment 80: Constitutional Right to School Choice Initiative	Failed
Nov. 4, 2025	Colorado	: Allow State to Retain Revenue From Proposition FF Measure	Passed

Labor Unions

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 47: Colorado Right to Work Amendment	Failed
Nov. 4, 2014	Colorado	Proposition 104: A Change to the Colorado Revised Statutes Requiring Any Meeting of a Board of Education, or Any Meeting Between Any Representative of a School District and Any Representative of Employees, at Which a Collective Bargaining Agreement is Discussed to be Open to the Public	Passed

Legal

Election Date	State	Title	Outcome
Nov. 2, 2010	Colorado	Proposition 102: Criteria for Release to Pretrial Services Programs	Failed

Legislative Branch

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Referendum L: Age Qualification for Serving in General Assembly	Failed
Nov. 2, 2010	Colorado	Amendment Q: Temporary Location for the State Seat of Government	Passed
Nov. 6, 2018	Colorado	Ammendment V: Lower Age Requirement for Members of the State Legislature	Failed
Nov. 6, 2018	Colorado	Amendment Y: Congressional Redistricting	Passed
Nov. 6, 2018	Colorado	Amendment Z: Legislative Redistricting	Passed
Nov. 3, 2020	Colorado	Proposition 117: Voter Approval for Certain New State Enterprises	Passed

Marijuana

Election Date	State	Title	Outcome
Nov. 6, 2012	Colorado	Amendment 64: Use and Regulation of Marijuana	Passed
Nov. 5, 2013	Colorado	Proposition AA: Colorado Marijuana Excise Tax and Sales Tax	Passed
Nov. 3, 2015	Colorado	Proposition BB: Retain Revenue in Excess of Blue Book Estimate	Passed

Marriage

Election Date	State	Title	Outcome
Nov. 5, 2024	Colorado	Amendment J: Constitutional Same-Sex Marriage Ban Amendment	Passed

Minors and Children

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 59: Education Funding and TABOR Rebates	Failed

Natural Resources

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 52: Use of Severance Tax Revenue for Highways	Failed

Oil and Gas

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 58: Severance Taxes on the Oil and Natural Gas Industry	Failed
Nov. 6, 2018	Colorado	Proposition 112: Increased Setback Requirement for Oil and Natural Gas Development	Failed

Reproduction

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 48: An amendment to the Colorado constitution defining the term "person" to include any human being from the moment of fertilization as "person" is used in those provisions of the Colorado constitution relating to inalienable rights, equality of justice, and due process of law.	Failed
Nov. 2, 2010	Colorado	Amendment 62: Application of the Term Person	Failed
Nov. 4, 2014	Colorado	Amendment 67: An Amendment to the Colorado Constitution Protecting Pregnant Women and Unborn Children by Defining "Person" and "Child" in the Colorado Criminal Code and the Colorado Wrongful Death Act to Include Unborn Human Beings	Failed
Nov. 3, 2020	Colorado	Proposition 115: Prohibit Abortions After 22 Weeks	Failed

Sexual Orientation and Gender Identity

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 46: Discrimination and Preferential Treatment by the State	Failed

Taxes

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 59: Education Funding and TABOR Rebates	Failed
Nov. 4, 2008	Colorado	Referendum M: Elimination of Obsolete Constitutional Provisions Regarding Land Value Increase	Passed
Nov. 4, 2008	Colorado	Amendment 58: Severance Taxes on the Oil and Natural Gas Industry	Failed
Nov. 4, 2008	Colorado	Amendment 51: State Sales Tax Increase for Services for People with Developmental Disabilities	Failed
Nov. 2, 2010	Colorado	Amendment R: Exempt Possessory Interests in Real Property	Failed
Nov. 2, 2010	Colorado	Amendment 60: Property Taxes	Failed
Nov. 1, 2011	Colorado	Proposition 103: Temporary Tax Increase for Public Education	Failed
Nov. 5, 2013	Colorado	Proposition AA: Colorado Marijuana Excise Tax and Sales Tax	Passed
Nov. 4, 2014	Colorado	Amendment 68: Shall State Taxes be Increased $114,500,000 Annually in the First Full Fiscal Year, and by Such Amounts that are Raised Thereafter, by Imposing a New Tax on Authorized Horse Racetracks' Adjusted Gross Proceeds from Limited Gaming to Increase Statewide Funding for K-12 Education, and, in Connection T	Failed
Nov. 8, 2016	Colorado	Amendment U: Exempt Certain Possessory Interests From Property Taxes	Failed
Nov. 8, 2016	Colorado	Proposed Initiative 143: New Cigarette and Tobacco Taxes	Failed
Nov. 8, 2016	Colorado	Proposed Initiative 20: State Health Care System	Failed
Nov. 6, 2018	Colorado	Amendment 73: Funding for Public Schools	Failed
Nov. 6, 2018	Colorado	Proposition 110: Authorize Sales Tax and Bonds for Transportation Projects	Failed
Nov. 5, 2019	Colorado	Proposition DD: Authorize and tax sports betting	Passed
Nov. 3, 2020	Colorado	Amendment B: Repeal Gallagher Amendment	Passed
Nov. 3, 2020	Colorado	Proposition EE: Taxes on Nicotine Products	Passed
Nov. 3, 2020	Colorado	Proposition 116: State Income Tax Rate Reduction	Passed
Nov. 2, 2021	Colorado	PROPOSITION 120: Property Tax Assessment Rate Reduction and Voter-Approved Revenue Change	Failed
Nov. 8, 2022	Colorado	HCR1003 - Amendment E: Colorado Homestead Exemption to Surviving Spouses of U.S. Armed Forces Members and Veterans Amendment	Passed
Nov. 8, 2022	Colorado	Initiative - Proposition 121: State Income Tax Rate Reduction	Passed
Nov. 8, 2022	Colorado	HB22-1414 Proposition FF: Colorado Reduce Income Tax Deduction Amounts to Fund School Meals Program Measure	Passed
Nov. 8, 2022	Colorado	SB22-222 Proposition GG: Colorado Include Income Tax Effects in Initiative Ballot Language Measure	Passed
Nov. 7, 2023	Colorado	Proposition EE: Tobacco and Nicotine Product Tax Revenue Measure	Passed
Nov. 5, 2024	Colorado	Amendment G: Colorado Property Tax Exemption for Veterans with Individual Unemployability Status Amendment	Passed

Technology and Communication

Election Date	State	Title	Outcome
Nov. 2, 2010	Colorado	Proposition 101: Income, Vehicle, and Telecommunication Taxes and Fees	Failed

Transportation

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 58: Severance Taxes on the Oil and Natural Gas Industry	Failed
Nov. 4, 2008	Colorado	Amendment 52: Use of Severance Tax Revenue for Highways	Failed
Nov. 2, 2010	Colorado	Proposition 101: Income, Vehicle, and Telecommunication Taxes and Fees	Failed
Nov. 5, 2019	Colorado	Proposition CC: Retain revenue for education and transportation	Failed

Veterans

Election Date	State	Title	Outcome
Nov. 6, 2012	Colorado	Amendment S: State Personnel System	Passed
Nov. 8, 2022	Colorado	HCR1003 - Amendment E: Colorado Homestead Exemption to Surviving Spouses of U.S. Armed Forces Members and Veterans Amendment	Passed
Nov. 5, 2024	Colorado	Amendment G: Colorado Property Tax Exemption for Veterans with Individual Unemployability Status Amendment	Passed

Women

Election Date	State	Title	Outcome
Nov. 4, 2008	Colorado	Amendment 46: Discrimination and Preferential Treatment by the State	Failed

2026 Colorado Ballot Measures

State

Year

Issue Category

Abortion

Agriculture and Food

Animals and Wildlife

Budget, Spending and Taxes

Business and Consumers

Civil Liberties and Civil Rights

Constitution

Criminal Justice

Drugs

Economy and Fiscal

Education

Elections

Employment and Affirmative Action

Energy

Entitlements and the Safety Net

Environment

Executive Branch

Federal, State and Local Relations

Finance and Banking

Food Processing and Sales

Gambling and Gaming

Government Budget and Spending

Government Operations

Guns

Health Insurance

Health and Health Care

Higher Education

Housing and Property

Immigration

Infrastructure

Judicial Branch

K-12 Education

Labor Unions

Legal

Legislative Branch

Marijuana

Marriage

Minors and Children

Natural Resources

Oil and Gas

Reproduction

Sexual Orientation and Gender Identity

Taxes

Technology and Communication

Transportation

Veterans

Women

Navigation