8th Circuit Backs New Missouri Map, but November Election Stays on Old Lines for Now
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
The panel said the state should proceed with the Trump-backed map, as it did in the August primary. It said reverting 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 a week to allow time for an appeal.
That pause matters because the operative election framework, under the most recent authoritative account, points the other way. The U.S. Supreme Court has twice sided against the Trump-backed map. It blocked enforcement of a lower-court order favoring that map pending a potential appeal and eventual decision by the high court.
Missouri is therefore set to run its November election with the same congressional 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 overseas citizens and military voters 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 slack. Ballots are printed. Voters are voting.
The dispute traces to September 12, 2025, when the Missouri General Assembly enacted House Bill 1, a congressional redistricting law replacing the 2022 map. The state has a duly enacted 2026 map that a court injunction barred it from using. The redrawn map erased a Democratic-held district. Reuters
Litigation over that 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. In the hours after 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 merits adjudication and election administration. An appellate panel can conclude that the Constitution requires the new districts while the Supreme Court, through stays and interim orders, preserves the prior districts to keep the election orderly and to retain its own jurisdiction over the ultimate question. Both positions can coexist on paper. They cannot coexist in a county clerk's office.
Looking at what this means for 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. Meanwhile, each additional ballot mailed under the 2022 and 2024 lines raises the practical cost of a late switch.
