Delaware held its general election on November 3, 2020, deciding 52 legislative seats and 3 statewide offices led by the governorship. No chamber changed party control.
Highlights
- Two Senate pickups carried Democrats past the three-fifths mark in the Senate, where they already stood in the House, giving them a supermajority in both chambers heading into the 2021 session.
- Both flips came in tight New Castle County races. Kyle Evans Gay (D) unseated Senate Minority Whip Catherine Cloutier (R) in Senate District 5 (Brandywine Hundred) by about 5 points, and Spiros Mantzavinos (D) ousted Sen. Anthony Delcollo (R) in Senate District 7 (Elsmere and Mill Creek) by fewer than 550 votes.
- Three Democrats made history:
- Sarah McBride (D) won Senate District 1, held by Harris McDowell since 1976, and became the first transgender state senator in the nation.
- Madinah Wilson-Anton (D) won House District 26 to become the first practicing Muslim elected to the General Assembly.
- Sherae'a Moore (D) won House District 8, the first Black woman elected to the General Assembly south of the C&D Canal.
- All 3 statewide incumbents were re-elected by roughly 20 points. Gov. John Carney (D) beat Julianne Murray (R) and called the result an affirmation of his COVID-19 approach; Lt. Gov. Bethany Hall-Long (D) and Insurance Commissioner Trinidad Navarro (D) also won new terms.
- Overall, the 2 Senate flips were the only seats to change party and the only races an incumbent lost. No race finished within 2 points, and 24 seats went without a contest between the two major parties.
Legislature
- House (41 seats): 26 D, 15 R before the election, 26 D, 15 R after; control stayed with Democrats.
- Senate (21 seats): 12 D, 9 R before the election, 14 D, 7 R after; control stayed with Democrats.
Statewide races
| Race | Winner | Others | Notes |
|---|---|---|---|
| Governor | John Carney (D) 59.46% | Julianne Murray (R) 38.63%, Kathy DeMatteis (I) 1.25% | |
| Insurance Commissioner | Trinidad Navarro (D) 59.48% | James M. Pillsbury (R) 40.52% | |
| Lt. Governor | Bethany Hall-Long (D) 59.14% | Donyale Hall (R) 40.86% |