Delaware · U.S. Senate · 2026

Delaware moved 10 points toward the Democrats

Chris Coons won re-election with 63.6%, a D+27.1 margin against Delaware’s D+17.1 vote for Senate in 2024.

Live · Updated 3:25 p.m. ET, Nov. 5 · 99% reported

63.6

Chris Coons

240,347 votes

✓ Winner · AP call 8:00 p.m. ET, Nov. 3

36.4

Michael Katz

137,764 votes

Vote share · per AP99% reported

63.6%36.4%

Results per AP · 20:25 UTC

Margin vs 2024D+10.0 swing

2026 D+27.1

2024 Senate D+17.1

Chance of winningExternal ↗

Chris Coons >99% · settled Yes

83K contracts traded · prices, not our forecast · 18:56 UTC

Circle size: votes counted. Colour: the leader, darker for a wider margin; grey until half the vote is in. Point at a circle for its count.

Every county, by margin

Bars show 2026; dots show the 2024 Senate race. Paler bars: under half the vote counted.

County← More DemocraticMore Republican →20262024

New Castle

D+45.0D+34.7

Kent

D+14.8D+5.8

Sussex

D+2.9R+9.1

Each place shows the latest report from any source we collect: AP, the networks, DDHQ and state and county election offices, credited row by row. Race calls are AP’s. Counts are unofficial until certified. How we collect and check results.