A ballot measure is a question that appears on an official ballot, usually asking voters to approve or reject a proposal. The U.S. Voluntary Voting System Guidelines 2.0 define it as “a question that appears on a ballot with options, usually in the form of an approval or rejection,” with synonyms including ballot issue, ballot proposition, ballot question, and referendum. Measures reach the ballot through citizen initiatives, popular referendums, or legislative referrals.
Definition
The VVSG 2.0 definition quoted above is the voting-system standard.1 A ballot measure is one kind of ballot item; the other is a candidate contest. Measures may propose constitutional amendments, statutes, local ordinances, charter changes, bond issues, or tax changes, depending on the jurisdiction.
The National Conference of State Legislatures (NCSL) describes the routes by which measures reach state ballots:2
- Citizen initiatives, direct or indirect. In the direct form, “proposed measures that qualify go directly on the ballot.”
- Popular referendums, which allow “voters to approve or repeal an act of the legislature.”
- Legislative referrals, measures a legislature sends to voters, including those it must send such as constitutional changes, bonds, and some tax changes. “These measures are called legislative referrals or legislative referenda.”
Origin and history
Statewide citizen-initiated measures in the United States date from South Dakota’s adoption of the initiative in 1898.2 NCSL reports that 24 states, the District of Columbia, and the U.S. Virgin Islands now have an initiative process, and 23 states, the District of Columbia, and the U.S. Virgin Islands have the popular referendum.2 Rules for legislative referrals are state-specific. See Initiative and Referendum.
How ballot measures are worded and decided
A measure’s ballot text is usually short, while the full legal text can be long. The short text and any official summary are what most voters read, which makes their wording consequential. Pew Research Center’s work on question wording shows the size of such effects in surveys: in January 2003, 68% favored “taking military action in Iraq to end Saddam Hussein’s rule,” while adding a phrase about possible U.S. casualties produced 43% in favor and 48% opposed.3 Ballot wording is not a survey question, but the same mechanisms operate.
Approval rules, including any threshold above a simple majority, are set by each jurisdiction’s law. A measure that passes can still be challenged in court if it is alleged to conflict with higher law.
Hypothetical example. A city measure’s ballot text reads, in 40 words, “Shall the city issue bonds for park improvements?” The full legal text runs to 12 pages and specifies which parks, the maximum interest rate, and how proceeds may be spent. A voter who reads only the ballot text and one who reads the full text are, in effect, answering different questions. This gap is why My Vote Forward links the official full text wherever it shows a measure.
Common confusions and neighboring terms
- Ballot measure vs. proposal. A proposal becomes a ballot measure only when it qualifies under law.
- Ballot measure vs. ballot item. “Ballot item” includes both measures and candidate contests.
- Ballot measure vs. advisory question. Some measures are advisory and do not change law; the ballot should say so.
- Ballot measure vs. opinion question. An opinion collected by a civic system has no legal effect, even when it concerns the same subject as a measure.
How My Vote Forward uses the term
My Vote Forward shows ballot measures with their official text, responsible authority, and status, and keeps any opinions attached to the exact version that qualified. When a measure’s official wording is set, earlier opinions on draft versions are marked stale. The framework takes no position on any measure. See Proposals and Participation between elections.
What My Vote Forward can and cannot do here
My Vote Forward can present measures accurately, link the official text, and separate participants’ opinions from the vote itself. It cannot qualify, word, or count a measure, and it does not endorse or oppose any. Measures shown in the demo are fictional or simulated.
Unresolved questions
- How should a civic system present a measure’s official summary when its neutrality is disputed in court?
- Should opinion results on a pending measure be published before the vote, given that they could be read as a forecast?
- How can long legal texts be made understandable without the summary itself steering the vote?
Sources
- U.S. Election Assistance Commission, Voluntary Voting System Guidelines Version 2.0, February 10, 2021, Appendix glossary (ballot measure). eac.gov/…
- National Conference of State Legislatures, “Initiative and Referendum Processes,” updated November 24, 2025. ncsl.org/…
- Pew Research Center, “Writing Survey Questions.” pewresearch.org/writing-survey-questions
