2010Flipped from DemocraticFinal resultsIncumbent defeated
2010 election for Delaware House District 33
Delaware House of Representatives · Delaware
Harold J. Peterman (R) won with 52.2% of the vote, defeating Robert E. Walls (D) by 4.3 points, a seat Democrats won last time.
Harold J. PetermanRepublican · winner
52.2%4,314
Robert E. WallsDemocrat · incumbent
47.8%3,955
8,269 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET