2020Flipped from DemocraticFinal resultsIncumbent defeated
2020 election for New Hampshire Senate District 23
New Hampshire State Senate · New Hampshire
Bill Gannon (R) won with 53.3% of the vote, defeating Jon Morgan (D) by 6.6 points, a seat Democrats won last time.
Bill GannonRepublican · winner
53.3%18,627
Jon MorganDemocrat · incumbent
46.7%16,314
34,944 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET