2008Final results
2008 election for New York Assembly District 135
New York State Assembly · New York
David R. Koon (D) won with 59.8% of the vote, defeating David P. Bonacchi (R) by 19.7 points.
David R. KoonDemocrat · winner · incumbent
59.8%40,507
David P. BonacchiRepublican
40.2%27,181
67,688 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 2008
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET