Appeals Court Backs New Missouri Map, but Old Lines Still Govern November
A three-judge panel of the U.S. Court of Appeals for the 8th Circuit ruled on Monday, September 21, 2026, that Missouri should use its new Republican-drawn congressional districts in the November general election. The Guardian
Congressional districts are the lines that decide which voters elect which U.S. House member. The panel said the state should continue with the Trump-backed map it used in the August primary. It said going back to the prior districts for the general election would violate the U.S. Constitution.
The ruling has no immediate effect. The panel delayed its order for seven days to allow time for an appeal.
For now, the election is moving forward under the older districts. The U.S. Supreme Court has twice acted against the Trump-backed map. It blocked enforcement of a lower-court order that favored that map, keeping that block in place pending a possible appeal and a final decision. A stay works like a pause button, holding the prior rules while review continues.
Missouri is therefore set to run its November election with the same districts it used in 2022 and 2024, following prior decisions by the Missouri Supreme Court and the U.S. Supreme Court. Local election officials have already sent absentee ballots to military voters and overseas citizens using those districts. State law requires absentee ballots to be available to all other voters by Tuesday, the day after the 8th Circuit ruling. The calendar leaves almost no administrative room. Ballots are printed. Voters are voting.
The dispute dates to September 12, 2025, when the Missouri General Assembly enacted House Bill 1, a congressional redistricting law replacing the 2022 map. Redistricting means redrawing those House lines. The state has a duly enacted 2026 map that a court injunction has barred it from using. An injunction is a court order that blocks a law from taking effect. The redrawn map erased a Democratic-held district. Reuters
Litigation over the replacement has moved on parallel tracks. U.S. Supreme Court filings carry the captions Hoskins v. von Glahn and People Not Politicians v. Onder. A district judge issued a temporary order requiring use of the Republican-drawn map. On September 8, 2026, the Supreme Court rejected Missouri's bid to use the new map in November. Within hours of that order, associated with Justice Kavanaugh, a federal court in Missouri temporarily blocked the older map from being used. Al Jazeera
The broader context here is a collision between deciding the legal merits and administering an election. An appellate panel can conclude the Constitution requires the new districts. The Supreme Court, through stays and interim orders, can preserve the prior districts to keep the election orderly and to retain its own jurisdiction over the final question. Both positions can coexist on paper. They cannot coexist in a county clerk's office.
Looking to the next week, the sequence is narrow and procedural. Opponents of the new map have seven days to seek further relief before the 8th Circuit mandate takes hold. Any such request returns the file to a Supreme Court that has already declined to reinstate the Republican-drawn map and has frozen a favorable lower-court order pending full review. Each additional ballot mailed under the 2022 and 2024 lines raises the practical cost of a late switch.
