Appeals Court Backs Trump-Endorsed Missouri Congressional Map

A federal appeals panel ruled Monday that Missouri must use new Republican-drawn congressional districts backed by President Donald Trump in the November election, according to the Associated Press, as reported by The Guardian. The US Supreme Court has already blocked those same districts twice.

A three-judge panel of the 8th US Circuit Court of Appeals said reverting to Missouri's prior congressional map for the general election would violate the US Constitution, the AP reported. The panel said the state should use the new districts in November just as it did during the August primary.

What did the appeals court decide?

The 8th Circuit panel sided with the Trump-backed map over the map Missouri used in 2022 and 2024. The judges found that switching back to the older districts for the general election, after the state already ran its primary under the new lines, would create a constitutional problem, according to the AP.

The ruling marks another turn in a legal fight that has moved between state and federal courts for months, per the Guardian's report.

Why doesn't the ruling take effect right away?

The panel delayed its order for a week, giving parties time to appeal, the AP reported. That means the decision has no immediate impact on how Missouri conducts its November election.

The delay matters because the case is expected to land back before the US Supreme Court, which has the final word on which map applies, according to the Guardian's framing of the dispute.

Which map will Missouri actually use in November?

For now, Missouri is set to run its November election using the same congressional districts it used in 2022 and 2024, not the new Trump-backed lines, the AP reported. That outcome follows earlier decisions by both the Missouri Supreme Court and the US Supreme Court.

Local election officials have already mailed absentee ballots to overseas citizens and military voters using those older districts, according to the AP. State law requires absentee ballots to be available to all other voters by Tuesday, adding a hard deadline to the litigation.

What has the Supreme Court already decided?

The US Supreme Court has twice blocked enforcement of lower court orders that favored the new Republican-drawn map, the AP reported. Those interventions kept the older districts in place for the general election even after Missouri used the new map in its August primary.

The high court's prior orders came in response to a lower court ruling that had favored the new map, pending a possible appeal, according to the Guardian's account of the case history.

What happens next in the case?

With the 8th Circuit's order paused for a week, the case is likely headed back to the Supreme Court, which has already weighed in twice, the AP reported. No date for a final Supreme Court decision was included in the available reporting.

Missouri election officials face an immediate deadline regardless of the outcome: absentee ballots for most voters are due by Tuesday under state law, the AP reported, meaning any further map change would need to happen fast to affect how ballots are printed and distributed.

What do the key legal terms mean?

Stay: A court order pausing enforcement of a lower ruling while an appeal proceeds. The Supreme Court's stays are why the new map has not been used for the general election despite lower court rulings favoring it.

8th US Circuit Court of Appeals: The federal appellate court covering Missouri and six other states. A three-judge panel from this court issued Monday's ruling.

Redistricting: The process of redrawing congressional district lines, typically after a census, though mid-decade changes like Missouri's have drawn legal challenges.

Absentee ballot deadline: The state-law requirement, set for Tuesday in Missouri, that determines which district map is printed on ballots sent to voters who are not overseas citizens or military personnel.

The dispute leaves Missouri's congressional map unsettled with the state's absentee ballot deadline arriving this week, according to the AP's reporting carried by the Guardian.