What Is on the Ballot in Delaware in 2026

Tuesday, November 3, 2026 · 1 U.S. Senate seat · no governor · 1 U.S. House seat

Delaware goes to the polls on Tuesday, November 3, 2026 with a U.S. Senate seat and Delaware's one U.S. House seat on the ballot. Each race below is a matchup: the incumbent, if they are running, against the challengers, with how the seat was last decided; nothing here is a forecast.

U.S. Senate

Race

Incumbent

Challengers

Delaware U.S. Senate

Last: 2020, Christopher A. Coons def. Lauren Witzke 21.5 pts

Chris Coons

Democratic

Incumbent · in office since 2010

Michael Katz

Republican

Challenger

Every U.S. Senate election in Delaware · All 35 Senate seats on the 2026 ballot

Governor

Delaware does not elect a governor in 2026; the next governor's race is in 2028.

Every governor election in Delaware · All 36 governorships on the 2026 ballot

U.S. House

Delaware's one U.S. House seat is on the ballot; every member serves a two-year term. Each district is listed with who holds it and the 2024 result.

Race

Incumbent

Challengers

At-large

Last: 2024, Sarah McBride def. John J. Whalen III 15.7 pts

Sarah McBride

Democratic

Incumbent · in office since 2025

Joseph Arminio

Republican

Challenger

Every U.S. House election in Delaware, by district · All 435 House seats on the 2026 ballot

How this page is built

Races are listed by state. Holders come from the audited snapshot of who is in office; the date each took the seat and the end of each term come from the term records; every last result is the race as recorded here, linked. Nothing on this page names a candidate, and no seat is rated. Once certified results are published they replace this page at the same address.

Compiled by PolitiFinder · published June 14, 2026 · data as of October 6, 2026.