2016Final results
2016 election for New Hampshire Senate District 23
New Hampshire State Senate · New Hampshire
Bill Gannon (R) won with 56.5% of the vote, defeating Alexis Simpson (D) by 13.0 points.
Bill GannonRepublican · winner
56.5%17,337
Alexis SimpsonDemocrat
43.5%13,343
30,700 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET