2010Flipped from DemocraticFinal resultsIncumbent defeated
2010 election for New Hampshire Senate District 12
New Hampshire State Senate · New Hampshire
Jim Luther (R) won with 52.8% of the vote, defeating Peggy Gilmour (D) by 5.7 points, a seat Democrats won last time.
Jim LutherRepublican · winner
52.8%9,876
Peggy GilmourDemocrat · incumbent
47.1%8,811
18,709 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 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET