Delaware House of Representatives · 2026 general · all 41 seats

Democrats keep a majority in the Delaware House of Representatives

Democrats hold 30 seats and Republicans 11; 21 make a majority. 3 seats changed party.

21 for a majorityBefore the electionD 27R 14AfterD 30R 11D +3 · R −3

3 seats flipped to Democrats0 to Republicans

Source: Results and race calls: Delaware Department of Elections (unofficial)Updated Nov 7, 2026, 3:01 PM ET

3Seats flipped3 to Democrats, 0 to Republicans

1Incumbents defeatedIn the general election

12Open seatsNo incumbent on the ballot

18Uncontested seats13 Democratic, 5 Republican

2Decided by under 5 pointsCalled and uncalled

D +16.3Median swingContested districts, from the last race on the same lines

Source: Results and race calls: Delaware Department of Elections (unofficial)Updated Nov 7, 2026, 3:01 PM ET

Every race, by how close it was

All 41 races by the winner’s margin, D − R. The shaded band holds the 2 races decided by under 5 points. Ringed dots flipped; amber dots are still being counted. The 18 seats won without an opponent sit at the ends. Margins over 80 points are drawn at 80.