2020Final resultsIncumbent defeated
2020 election for New Hampshire House District 620
New Hampshire House of Representatives · New Hampshire
3 seats: Brian Seaworth (R), Dianne E. Schuett (D), Nick White (R) won.
3 seatsBrian SeaworthRepublican · winner · incumbent
19.1%3,046
Dianne E. SchuettDemocrat · winner · incumbent
17.1%2,735
Nick WhiteRepublican · winner
16.6%2,656
David DohertyDemocrat · incumbent
16.5%2,636
Peter GagyiRepublican
15.5%2,475
Clinton A. Hanson Jr.Democrat
15.3%2,439
15,989 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 2020
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET