2026 Election Guide / Missouri

General election · November 3, 2026

Missouri

Every certified statewide question and statewide race, translated into everyday language and linked to its official source.

Adding ballot measures

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RegistrationMissouri’s official 2026 election calendar lists Tuesday, October 7, 2026, as the last day to register to vote for the November 3, 2026 general election.Official details ↗
Early votingMissouri’s official voting page says in-person absentee voting is available at a local election authority from the second Tuesday before Election Day through 5:00 p.m. the day before Election Day. For November 3, 2026, that window starts on Tuesday, October 27, 2026 and ends on Monday, November 2, 2026 at 5:00 p.m. The page also says polling places are open on Election Day from 6:00 a.m. to 7:00 p.m. Missouri does not describe a separate statewide early-voting program on this page; it describes in-person absentee voting instead.Official details ↗
Absentee or mailFor a ballot by mail, Missouri says the absentee ballot request must be received by 5:00 p.m. on the second Wednesday before Election Day. For November 3, 2026, that is Wednesday, October 21, 2026. Missouri also says voters may vote absentee in person at the local election authority until 5:00 p.m. the day before Election Day. The state says the reason requirement does not apply in all cases, and some voters must show ID with a mailed absentee ballot request. Military and overseas voters have separate rules.Official details ↗
Ballot measure · Certified

Amendment 3: Official Ballot Title: Shall the Missouri Constitution be amended to: • Repeal the 2024 voter-approved Amendment providing reproductive healthcare rights, including abortion through fetal viability; • Allow abortions for rape and incest (under twelve-weeks’ gestation), emergencies, and fetal anomalies; • Allow legislation regulating abortion; • Ensure parental consent for minors’ abortions; • Prohibit gender transition procedures for minors?

This measure would replace the 2024 constitutional amendment on reproductive health care with new limits on abortion and on gender transition procedures for minors. It would also let lawmakers regulate abortion more directly.

Read the breakdown

Official ballot wording

Shall the Missouri Constitution be amended to: • Repeal the 2024 voter-approved Amendment providing reproductive healthcare rights, including abortion through fetal viability; • Allow abortions for rape and incest (under twelve-weeks’ gestation), emergencies, and fetal anomalies; • Allow legislation regulating abortion; • Ensure parental consent for minors’ abortions; • Prohibit gender transition procedures for minors? State governmental entities estimate no costs or savings. Greene County estimates it may experience an unknown increase in tax revenue. Other local governmental entities estimate no costs or savings.

Voting yes means

A yes vote would repeal Article I, Section 36, of the Missouri Constitution approved by the voters in 2024; continue to ensure women’s ability to access medical care for medical emergencies, ectopic pregnancies, and miscarriages; allow legislation to regulate abortion providers and facilities to ensure health and safety; require informed and voluntary consent for an abortion, including parental or judicial consent for minors; allow restriction of abortions to cases of medical emergency, rape and incest under twelve weeks gestation, and fetal anomalies; prohibit public funding of abortions except in limited circumstances; and prohibit gender transition procedures for minors including gender transition surgeries, cross-sex hormones or puberty-blocking drugs, with exceptions for specific medical conditions.

Voting no means

A no vote would leave Article I, Section 36, of the Missouri Constitution approved by voters in 2024 in place; would not limit abortion to cases of medical emergency, rape and incest under twelve weeks gestation, and fetal anomalies, but leave access to abortion available through fetal viability; and would not prohibit gender transition procedures for minors.

Financial impact

State governmental entities estimate no costs or savings. Greene County estimates it may experience an unknown increase in tax revenue. Other local governmental entities estimate no costs or savings. If passed, this measure will not increase or decrease taxes.

Supporters’ strongest case

Supporters’ strongest sourced case, from the official fair-ballot language, is that a yes vote would return abortion policy to a narrower set of rules, keep emergency care protections, require informed consent, and bar certain gender-transition procedures for minors except in specific medical conditions.

Opponents’ strongest case

Opponents’ strongest sourced case, from the official fair-ballot language, is that a no vote would keep the 2024 constitutional protection in place, preserve abortion access through fetal viability, and avoid the proposed restrictions on minors’ gender-transition procedures.

Key facts

  • Certified by the Missouri Secretary of State for the November 3, 2026 general election.
  • Proposed by 103rd General Assembly (First Regular Session) HCS HJR 73.
  • The official page provides both the ballot title and fair ballot language.
  • The official page states state governmental entities estimate no costs or savings.
  • The official page states Greene County estimates it may experience an unknown increase in tax revenue.

Inspect the sources

OfficialMissouri Secretary of State: 2026 Ballot MeasuresOfficialMissouri House official full text for Amendment 3OfficialCertificate of Official Ballot Title for Amendment 3
Ballot measure · Certified

Amendment 7: Official Ballot Title: Shall the Missouri Constitution be amended to establish a permanent public endowment fund to support state government instead of taxing Missouri residents, prohibit the General Assembly from appropriating or diverting the fund, and eliminate state-imposed taxes once the fund generates sufficient revenue to replace them?

This measure would create the Show-Me Prosperity Fund and set rules for when the state could use it and when state-imposed taxes could be eliminated.

Read the breakdown

Official ballot wording

Shall the Missouri Constitution be amended to establish a permanent public endowment fund to support state government instead of taxing Missouri residents, prohibit the General Assembly from appropriating or diverting the fund, and eliminate state-imposed taxes once the fund generates sufficient revenue to replace them? State and local governmental entities estimate no costs or savings.

Voting yes means

A yes vote would amend the Missouri Constitution to establish the “Show-Me Prosperity Fund,” a permanent public endowment fund to support state government with the goal of eliminating state-imposed taxes without impairing the real value of the fund’s principal; prohibit the General Assembly from appropriating or diverting monies from the fund until notification is given by the State Treasurer that the net investment earnings of the fund are sufficient to eliminate state-imposed taxes; cap the total amount of moneys that may be appropriated from the fund in a fiscal year to three percent of the average market value of the fund over the preceding five fiscal years; and prohibit the General Assembly from enacting the eliminated state-imposed taxes, provided, however, that in the event the fund is unable to meet its obligations due to insolvency, revenue shortfall, or program failure, the General Assembly shall retain full authority to appropriate funds from any lawful source and to enact legislation establishing or increasing taxes or other revenues as necessary.

Voting no means

A no vote would not amend the Missouri Constitution to establish a permanent public endowment fund to support state government with the goal of eliminating state-imposed taxes.

Financial impact

State and local governmental entities estimate no costs or savings. If passed, this measure will have no immediate impact on taxes but could lead to the elimination of state-imposed taxes if the net investment earnings of the fund become sufficient to support that outcome.

Supporters’ strongest case

Supporters’ strongest sourced case, from the official fair-ballot language, is that a yes vote would create a permanent fund, protect the principal, and potentially let investment earnings replace state-imposed taxes over time.

Opponents’ strongest case

Opponents’ strongest sourced case, from the official fair-ballot language, is that a no vote would avoid creating a new constitutional fund structure that could eventually eliminate state-imposed taxes.

Key facts

  • Certified by the Missouri Secretary of State for the November 3, 2026 general election.
  • Proposed by 103rd General Assembly (Second Regular Session) SS SCS SJR 95.
  • The official page provides both the ballot title and fair ballot language.
  • The official page states state and local governmental entities estimate no costs or savings.
  • The official page says there is no immediate tax impact, but the measure could later eliminate state-imposed taxes if earnings are sufficient.

Inspect the sources

OfficialMissouri Secretary of State: 2026 Ballot MeasuresOfficialMissouri Senate official full text for Amendment 7OfficialCertificate of Official Ballot Title for Amendment 7
Ballot measure · Certified

Amendment 8: Official Ballot Title: Shall the Missouri Constitution be amended to support law enforcement by preserving the right of citizens to elect a county sheriff, prohibiting the removal of a county sheriff except by a writ of quo warranto, and recognizing the office of sheriff as part of the administration of justice?

This measure would put county sheriff election, duties, and removal rules into the Missouri Constitution.

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Official ballot wording

Shall the Missouri Constitution be amended to support law enforcement by preserving the right of citizens to elect a county sheriff, prohibiting the removal of a county sheriff except by a writ of quo warranto, and recognizing the office of sheriff as part of the administration of justice? State and local governmental entities estimate no costs or savings.

Voting yes means

A yes vote would amend the Missouri Constitution to require counties to: elect a sheriff every four years, which is currently required by statute; place in the Constitution provisions regarding sheriffs’ duties that are currently provided by statute; and provide that an elected sheriff may be removed from office only through a writ of quo warranto initiated by the Attorney General.

Voting no means

A no vote would not amend the Missouri Constitution. Current Missouri statutes providing for the election of county sheriffs to four-year terms and governing their duties and removal will remain in effect unless changed by law.

Financial impact

State and local governmental entities estimate no costs or savings. If passed, this measure will not increase or decrease taxes.

Supporters’ strongest case

Supporters’ strongest sourced case, from the official fair-ballot language, is that a yes vote would protect the elected sheriff model and lock current sheriff rules into the Constitution.

Opponents’ strongest case

Opponents’ strongest sourced case, from the official fair-ballot language, is that a no vote would keep the current statutory system in place and avoid constitutionalizing sheriff rules.

Key facts

  • Certified by the Missouri Secretary of State for the November 3, 2026 general election.
  • Proposed by 103rd General Assembly (Second Regular Session) CCS HCS SS SJR 87.
  • The official page provides both the ballot title and fair ballot language.
  • The official page states state and local governmental entities estimate no costs or savings.
  • The official page states the measure would not increase or decrease taxes.

Inspect the sources

OfficialMissouri Secretary of State: 2026 Ballot MeasuresOfficialMissouri Senate official full text for Amendment 8OfficialCertificate of Official Ballot Title for Amendment 8
Federal race · Information incomplete

U.S. Senate: U.S. Senate

Controls Missouri's two U.S. Senate seats in Congress. The U.S. Senate makes federal laws, confirms many presidential nominees, and votes on treaties and impeachment trials.

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What this office does

Controls Missouri's two U.S. Senate seats in Congress. The U.S. Senate makes federal laws, confirms many presidential nominees, and votes on treaties and impeachment trials.

Financial impact

No official fiscal estimate was located.

Supporters’ strongest case

No sourced argument was located.

Opponents’ strongest case

No sourced argument was located.

Key facts

  • I could not find a certified U.S. Senate race in Missouri's official certified candidate booklet for the November 3, 2026 general election.
  • This item is included only because you asked for every certified candidate for U.S. Senate; the official booklet does not appear to certify one.

Inspect the sources

OfficialMissouri Secretary of State, 2026 General Election Certification booklet
Statewide race · Certified

State Auditor: State Auditor

Reviews state spending and audits state agencies, programs, and some local governments to check for waste, fraud, and misuse of public money.

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What this office does

Reviews state spending and audits state agencies, programs, and some local governments to check for waste, fraud, and misuse of public money.

Scott FitzpatrickRepublican · Incumbent
Quentin WilsonDemocratic
Dustin CoffellLibertarian

Financial impact

No official fiscal estimate was located.

Supporters’ strongest case

No sourced argument was located.

Opponents’ strongest case

No sourced argument was located.

Key facts

  • This is the only statewide elected-office race I found in Missouri's official certified candidate booklet for the November 3, 2026 general election.
  • The certified booklet is dated August 25, 2026 and lists candidates entitled to be voted for at the November 3, 2026 general election.

Inspect the sources

OfficialMissouri Secretary of State, 2026 General Election Certification booklet

Last checked September 3, 2026 at 12:00 AM. AI-drafted from official election sources. Always confirm your sample ballot with your state or local election office.