Six states already have new maps, with more redraws moving through legislatures and courts as both parties test mid-decade changes.
Mid-decade redistricting—once an exception to the once-a-decade routine after each census—is now reshaping the U.S. House map in the mid-2020s. Legislatures, voters, and courts in both parties’ strongholds are reopening congressional lines ahead of the 2026 midterms.
With three House seats vacant, the current majority mark is 217 votes. Republicans hold 218, giving Speaker Mike Johnson (R-La.) only a one-seat lead on tough party-line votes.
To pad that cushion, Republicans set off the latest round of district adjustments by pushing a new map in Texas that aimed to add five GOP seats. Democrats then answered with moves in California and other blue states, arguing they could not leave those gains unanswered.
At the same time, leaders in some states controlled by one party, such as Indiana Republicans and Maryland Senate Democrats, have raised alarms about drawing fresh lines mid-decade and complicated mostly partisan moves in the states that moved ahead.
The result is an uneven national picture: some states already have new maps locked in for 2026, others are in the midst of legislative or ballot fights, and a separate group is awaiting rulings that could force changes even without new laws.
The National Conference of State Legislatures (NCSL), which is tracking these efforts, says states are undertaking mid-decade redistricting at levels not seen since the 1800s.
Lindsey Cormack, an associate professor of political science at Stevens Institute of Technology, told The Epoch Times the wave reflects close margins in Washington, partisan one-upmanship, and uncertainty about how hard courts will push back.
“All of these things encourage legislatures to try to make moves now rather than waiting for 2031,” Cormack said in a text message.
New Maps Already in Place
NCSL reports six states have already implemented new congressional maps for the 2026 cycle: California, Missouri, North Carolina, Ohio, Texas, and Utah. These plans came from different paths—legislative action, ballot measures, and court orders—but all are now scheduled to govern House races this year, even as legal and political fights continue around them.
By Chase Smith







