2018Final results
2018 election for New Hampshire House District 511
New Hampshire House of Representatives · New Hampshire
1 seats: Donald J. Bouchard (D) won.
2 seatsNicole Klein-KnightDemocrat
30.8%1,294
Donald J. BouchardDemocrat · winner
30.2%1,268
Jean Marie MathieuRepublican
21.1%888
Michael LevissRepublican
17.6%739
4,200 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET