As 2023 coincides neither with the calendar for regular federal elections nor with most elections for state offices (save for Kentucky, Louisiana, Mississippi, New Jersey and Virginia), most 2023 ballot measures either coincided with municipal or judicial elections or were held on separate dates as the sole questions on the ballot. With 47 ballot measures sent to the statewide ballot in multiple states, 2023 had the highest number of statewide ballot measures approved for the ballot in an odd-year election since 2007, when 45 measures (four citizen initiatives, 41 legislative referrals) were certified for statewide ballots. Ballot measures were also held at the local and tribal level.
The following is a list of notable ballot measures held at the local level.
In the politics of the United States, the process of initiatives and referendums allow citizens of many U.S. states to place legislation on the ballot for a referendum or popular vote, either enacting new legislation, or voting down existing legislation. Citizens, or an organization, might start a popular initiative to gather a predetermined number of signatures to qualify the measure for the ballot. The measure is placed on the ballot for the referendum, or actual vote.
Proposition 62 was a California ballot proposition on the November 2, 2004 ballot. It failed to pass with 5,119,155 (46.1%) votes in favor and 5,968,770 (53.9%) against.
Prior to the Supreme Court's decision in Obergefell v. Hodges (2015), U.S. state constitutional amendments banning same-sex unions of several different types passed, banning legal recognition of same-sex unions in U.S. state constitutions, referred to by proponents as "defense of marriage amendments" or "marriage protection amendments." These state amendments are different from the proposed Federal Marriage Amendment, which would ban same-sex marriage in every U.S. state, and Section 2 of the Defense of Marriage Act, more commonly known as DOMA, which allowed the states not to recognize same-sex marriages from other states. The amendments define marriage as a union between one man and one woman and prevent civil unions or same-sex marriages from being legalized, though some of the amendments bar only the latter. The Obergefell decision in June 2015 invalidated these state constitutional amendments insofar as they prevented same-sex couples from marrying, even though the actual text of these amendments remain written into the state constitutions.
Wisconsin Referendum 1 of 2006 was a referendum on an amendment to the Wisconsin Constitution that would invalidate same-sex marriages or any substantially similar legal status. The referendum was approved by 59% of voters during the general elections in November 2006. All counties in the state voted for the amendment except Dane County, which opposed it. The constitutional amendment created by Referendum 1 has been effectively nullified since June 26, 2015, when the United States Supreme Court ruled in Obergefell v. Hodges that state-level bans on same-sex marriage are unconstitutional.
In the United States, increased restrictions and labeling of cannabis as a poison began in many states from 1906 onward, and outright prohibitions began in the 1920s. By the mid-1930s cannabis was regulated as a drug in every state, including 35 states that adopted the Uniform State Narcotic Drug Act. The first national regulation was the Marihuana Tax Act of 1937.
Electoral reform in Colorado refers to efforts to change the voting laws in the Centennial State.
Ranked-choice voting (RCV) can refer to one of several ranked voting methods used in some cities and states in the United States. The term is not strictly defined, but most often refers to instant-runoff voting (IRV) or single transferable vote (STV), the main difference being whether only one winner or multiple winners are elected. At the federal and state level, instant runoff voting is used for congressional and presidential elections in Maine; state, congressional, and presidential general elections in Alaska; and special congressional elections in Hawaii. Starting in 2025, it will also be used for all elections in the District of Columbia.
Proposition 1B was a defeated California ballot proposition that appeared on the May 19, 2009 special election ballot. The measure was legislatively referred to the ballot by the State Legislature. If passed it would have secured additional funding for primary education. Additionally, Proposition 1B would have only passed if Proposition 1A passed as well.
The California state elections, November 2010 were held on November 2, 2010.
In the United States, cannabis is legal in 39 of 50 states for medical use and 24 states for recreational use. At the federal level, cannabis is classified as a Schedule I drug under the Controlled Substances Act, determined to have a high potential for abuse and no accepted medical use, prohibiting its use for any purpose. Despite this prohibition, federal law is generally not enforced against the possession, cultivation, or intrastate distribution of cannabis in states where such activity has been legalized. Beginning in 2024, the Drug Enforcement Administration has initiated a review to potentially move cannabis to the less-restrictive Schedule III.
The legal history of cannabis in the United States began with state-level prohibition in the early 20th century, with the first major federal limitations occurring in 1937. Starting with Oregon in 1973, individual states began to liberalize cannabis laws through decriminalization. In 1996, California became the first state to legalize medical cannabis, sparking a trend that spread to a majority of states by 2016. In 2012, Washington and Colorado became the first states to legalize cannabis for recreational use.
Maine Question 1, formally An Act to Legalize Marijuana, is a citizen-initiated referendum question that qualified for the Maine November 8, 2016 statewide ballot. It was qualified for the ballot after a Maine Superior Court judge ordered that petitions rejected by the Maine Secretary of State be reconsidered. The proposal sought to legalize the recreational use of marijuana in Maine for those over the age of 21, and institute a 10 percent tax on its sale. As the Maine Legislature and Governor Paul LePage declined to enact the proposal as written, it appeared on the ballot along with elections for President of the United States, Maine's two U.S. House seats, the Legislature, other statewide ballot questions, and various local elections.
Montana I-190, the Montana Marijuana Legalization and Tax Initiative was a cannabis legalization initiative that appeared on the November 3, 2020 Montana general election ballot. Passing with 57% approval, the initiative legalized recreational marijuana in the state effective January 1, 2021. Along with Arizona, New Jersey and South Dakota, Montana was one of four states that legalized cannabis via ballot measures in the November 2020 election.
Arizona Proposition 207 was a voter initiative that appeared on the November 3, 2020, Arizona general election ballot to legalize cannabis for recreational use. Passing with 60% of the vote, the initiative legalized the possession of up to an ounce of cannabis, licensed sales at dispensaries, and personal cultivation of up to six plants. Along with Montana, New Jersey and South Dakota, Arizona is one of four states that legalized recreational marijuana via ballot measures in 2020.
New Jersey Public Question 1, the Constitutional Amendment To Legalize Marijuana, was a measure that appeared on the November 3, 2020 New Jersey general election ballot. Question 1 legalized the possession and recreational use of cannabis; although planned to go into effect January 1, 2021, implementation was delayed until February 22 due to a dispute between the governor and legislature over penalties for underage cannabis users. Retail sales are also allowed under the amendment.
South Dakota Constitutional Amendment A, the Marijuana Legalization Initiative, was a cannabis legalization initiative that appeared on the November 3, 2020 South Dakota general election ballot. Passing with 54% of the vote, the measure would have legalized recreational marijuana in South Dakota effective July 1, 2021. Additionally, Amendment A required the South Dakota State Legislature to establish a medical marijuana program and legal hemp sales by April 1, 2022.
The 2023 United States elections were held, in large part, on Tuesday, November 7, 2023. The off-year election included gubernatorial and state legislative elections in a few states, as well as numerous citizen initiatives, mayoral races, and a variety of other local offices on the ballot. At least three special elections to the United States Congress were scheduled as either deaths or vacancies arose. The Democratic Party retained control of the governorship in Kentucky, flipped the Wisconsin Supreme Court and held a seat on the Pennsylvania Supreme Court, gained six seats in the New Jersey General Assembly, and won back unified control of the Virginia General Assembly, while Republicans also flipped the governorship in Louisiana and narrowly retained Mississippi's governorship. The election cycle also saw Ohio voting to enshrine abortion rights in the state constitution and legalize cannabis for recreational use. The results were widely seen as a success for the Democratic Party.
The following is a list of ballot measures which were on the ballot for the 2022 United States elections. Some were held prior to the federal elections on November 8. Many were initiated by state legislatures, while others were initiated by public petitions. In all, there were 141 ballot measures on ballots across most U.S. states and the District of Columbia at any point throughout the year.
The following is a list of ballot measures, whether initiated by legislators or citizens, which had been certified to appear on various states' ballots during the 2024 United States elections. Those which did not make on the ballot are included on the page but their status is noted that they did not appear on the ballot.
2024 Colorado Proposition 131 was a proposed ballot measure that appeared before voters in Colorado during the 2024 general election. The citizen initiated proposition would have replaced Colorado's partisan primaries with non-partisan blanket primaries and would have implemented ranked-choice (instant-runoff) voting for most statewide and state legislative general elections in which the top four candidates in the primary would have qualified for the general election ballot.