Home / News / Supreme Court Redistricting 2026: Texas and Virginia, Explained
Supreme Court Redistricting 2026: Texas and Virginia, Explained
Two courts made big decisions about voting maps on the same day. One in Texas, one in Virginia. Together they could change which party wins the U.S. House in November.
Last updated: April 27, 2026
On April 27, 2026, two courts ruled on voting maps in Texas and Virginia. One map helps Republicans. One map helps Democrats. Together, they could change up to nine House seats in November. Redistricting is just the official word for redrawing those maps.
What Just Happened
Texas · U.S. Supreme Court
A new map that helps Republicans is now official
Last year, Texas Republicans drew a new map for the state's U.S. House districts. A lower court said no, finding the map unfairly cut up neighborhoods where most voters are Black or Latino. On April 27, the U.S. Supreme Court overruled that lower court and said the new map can be used. The vote was 6 to 3. Republicans expect to win about five more House seats because of it. The map stays in place until at least 2030.
Virginia · Supreme Court of Virginia
A new map that helps Democrats is on hold
Last week, Virginia voters narrowly approved a new map (51 percent voted yes). It would help Democrats win about four more House seats. But a Republican lawsuit is now blocking it. On April 22, a lower court paused the result. On April 27, Virginia's highest state court started deciding whether the map can move forward. There's no set date for the answer. Candidates have to sign up to run by May 25, so the clock is tight.
Why Both Maps Are Unusual
Congressional districts normally get redrawn once a decade, after the Census. States count their population, then state legislatures use that count to draw new district lines. The next scheduled redraw is after the 2030 Census.
What's happening in Texas and Virginia is mid-decade redistricting: redrawing the map outside that ten-year cycle. It's legal, but rare. There usually isn't a political reason to bother, since the existing map already reflects the most recent Census.
The current wave started in summer 2025, when President Trump asked Texas Republicans to redraw their map to add GOP-leaning seats ahead of 2026. Several other Republican-led states followed. Virginia's amendment was the Democratic counter, putting a new map on the ballot for voters to approve directly. The same logic (control the map, control the chamber) is now playing out in courts in both parties' strongholds at the same time.
Why This Matters for the House
A party needs 218 seats to control the U.S. House. Going into 2026, the margin is narrow enough that nine seats decided by court order, rather than by voters in competitive districts, could be the difference between a Republican House and a Democratic one. Texas alone, if all five projected GOP pickups hold, would put Republicans most of the way to the cushion they want.
The Virginia case is the live one. If the Supreme Court of Virginia upholds the amendment, Democrats get their map. If it strikes the amendment down, the existing map stays. Either outcome lands before the May 25 candidate filing deadline.
Race ratings from nonpartisan analysts like the Cook Political Report and Sabato's Crystal Ball will shift once the Virginia question is settled. Texas ratings have already updated to reflect the new lines.
What to Watch Next
May 25, 2026
Virginia candidate filing deadline. The Supreme Court of Virginia needs to rule before this date for either side to know which map candidates are running on. A late ruling could push the filing window or trigger emergency orders.
Other states
Florida and Missouri have both considered mid-decade redraws of their own, with Ohio not far behind. California voters approved a Democratic counter-map in November 2025. Watch for more challenges and counter-challenges through summer.
Race ratings
If you want to see the practical effect, watch how the Cook Political Report and Sabato's Crystal Ball move ratings in Texas and Virginia districts over the next few weeks. Map changes show up there before they show up at the ballot box.
Frequently Asked Questions
Is it legal to redraw a voting map in the middle of a decade?
Yes, in most cases. Federal law has some limits (no racial discrimination, every district has to have roughly the same number of people), but it doesn't say states have to wait for the next Census. State laws and state constitutions are the bigger limit, and that's what the Texas and Virginia fights are about.
Did the Supreme Court say the Texas map isn't a gerrymander?
Not exactly. There are two kinds of gerrymandering. One uses race to draw the lines, and that's illegal under federal law. The other uses politics, where lines are drawn to help your own party, and the Supreme Court has said federal courts can't stop that. The Court ruled that Texas's map wasn't the racial kind. So even if the map is politically aggressive, it's still legal at the federal level.
Why is the Virginia case in a state court instead of the U.S. Supreme Court?
Virginia voters approved their new map by changing the state constitution. The lawsuit isn't about federal law — it's about whether Virginia's legislature followed its own rules when it put the change on the ballot. That's a question for Virginia's courts to answer.
How do I find out which district I live in?
Your Secretary of State's website has the most up-to-date lookup. If you live in Texas or Virginia, your district may be different from last time.
Keep Reading
Explainer
How Race Ratings Work
Safe, Likely, Lean, Toss-up. What each label means and who decides.
Tool
Interactive 2026 Map
Track every congressional and gubernatorial race, state by state, with current ratings.
Election Guide
2026 Midterm Election Guide
The full overview of what's on the ballot and what's at stake on November 3.
Reference
Glossary
Quick definitions of redistricting, gerrymandering, and the rest of the vocabulary you'll see in coverage of these cases.
Glossary
3 terms on this page
Drawing district lines to give one party an unfair advantage.
Redrawing the boundaries of congressional and legislative districts.
The highest court in the U.S., with 9 justices who serve lifetime appointments.
Glossary
3 terms on this page
Drawing district lines to give one party an unfair advantage.
Redrawing the boundaries of congressional and legislative districts.
The highest court in the U.S., with 9 justices who serve lifetime appointments.