Republicans gained edge over Democrats in redistricting battle, internal party assessment finds

The internal evaluation, which has not been previously reported, could offer some encouragement to Republicans ahead of the midterms.

Republican-led redistricting has significantly raised the bar for Democrats to regain control of the U.S. House of Representatives in the 2026 midterm elections. Following a push led by President Trump, states like Texas redrew their congressional maps, resulting in a nearly 5-point increase in the margin Democrats need to outperform their 2024 results to win a majority—up from 3.1 to 4.9 points. The new maps reduce the number of districts President Harris carried from 205 to 200, though 218 are needed for a House majority.

Ohio’s Redistricting Commission unanimously passed a map on Friday that gives Republicans a better shot at two House seats in the 2026 midterms. Democrats say they avoided the worst-case scenario with new maps that make two blue seats more competitive.

Rage over a proposed map that’s projected to cost Texas Democrats up to five seats in the U.S. House during the next election has pushed party leaders at every level to promise an all-out, tit-for-tat redistricting war. After Democrats spent years railing against partisan gerrymandering, many Democrats are now wholeheartedly supporting efforts to cook up their own partisan maps.

Voters narrowly approved a Democratic-backed constitutional amendment to sideline the state's redistricting commission and let lawmakers directly implement a new map. The Virginia delegation to the U.S. House is currently six Democrats and five Republicans and could go to 10-to-1 under the new map. The move still faces court challenges but could put Democrats ahead in tilting House seats their way — for now.

The Virginia Supreme Court struck down a voter-approved Democratic congressional redistricting plan, delivering a major setback to the party in a nationwide battle against Republicans for an edge in the 2026 midterm elections.

Florida Republicans, led by Governor Ron DeSantis, proposed a new map to give the GOP an edge in four seats now held by Democrats, in what Democrats have termed a 'dummymander'.

A recent study by the National Republican Congressional Committee (NRCC) reveals that Democrats have lost over 275,000 registered voters across 28 key battleground congressional districts between November 2024 and May 2026, averaging 10,000 lost voters per district. The sharpest declines were noted in districts across North Carolina, Pennsylvania, Iowa, and Maine—particularly Maine’s 2nd congressional district, which saw a loss of over 23,000 Democratic voters.

Republicans could net about 10 additional U.S. House seats in the November elections if redrawn voting districts perform as intended, raising questions about whether that's enough for the GOP to hold on to a majority in the chamber.