2018Final results
2018 election for New Hampshire Senate District 10
New Hampshire State Senate · New Hampshire
Jay Kahn (D) won with 65.1% of the vote, defeating Daniel Leclair (R) by 32.5 points.
Jay KahnDemocrat · winner · incumbent
65.1%15,036
Daniel LeclairRepublican
32.7%7,538
Ian FreemanIndependent
2.2%507
23,083 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