Missouri Proposition A (2026), explained

This was on the Missouri ballot on Tuesday, November 3, 2026. No recommendation, just what it does and both sides.

Failed, 38.2% yes (projected)Votes are still being counted, as of Tuesday, November 10, 2026, per Missouri Secretary of State results via Jefferson City News Tribune.

Proposition AKeep or repeal a new law · Citizen referendum

Uphold new congressional map

Explain it like I'm 5

Lawmakers drew new lines for Missouri's U.S. House districts. A yes vote keeps those lines, while a no vote rejects them and keeps the 2022 map.

Yes vote

Upholding House Bill 1 and its new congressional district map for future elections.

No vote

Repealing House Bill 1 and retaining the congressional map drawn in 2022.

The question to ask yourself

Should Missouri keep the newer legislative map, or retain the 2022 map and reject a mid-decade redraw?

The case for

  • The official wording says the new map keeps more counties intact.
  • Supporters say the legislature and governor used their authority to update district boundaries.
  • Keeping the map settles the referendum in favor of the newer district lines.

Backed by: Put Missouri First, Republican Party of Missouri, Republican National Committee, National Republican Congressional Committee, American Action Network

The case against

  • Opponents say the mid-decade redraw was designed to give Republicans a partisan advantage.
  • The new map divides the Kansas City area in ways critics say weaken urban and Democratic voting power.
  • Opponents prefer retaining the 2022 map rather than changing lines mid-decade.

Opposed by: People Not Politicians, Democratic Party of Missouri, Missouri AFL-CIO, The Fairness Project, National Education Association

Money
State and local governmental entities estimate no costs or savings, and no tax effect is identified.
Don't be misled
Because this is a veto referendum, yes keeps the new map and no rejects it; neither choice changes the 2026 congressional districts.

Free account: 3 questions, no card. Your question will be waiting in the chat.

Written by ChatGPT, Claude, Gemini and Grok with web search, then checked against each other. See where they disagreed on Missouri. Your sample ballot and the official voter guide are the final word. Look up your sample ballot.

Also on the Missouri ballot

  1. Amendment 3Abortion limits and minor care ban
  2. Amendment 6Protect voter-approved initiatives
  3. Amendment 7Create fund to eventually end taxes
  4. Amendment 8Require elected county sheriffs