2024Final results
2024 election for New Hampshire Senate District 21
New Hampshire State Senate · New Hampshire
Rebecca Perkins Kwoka (D) won with 67.0% of the vote, defeating Don Cardinale (R) by 34.1 points.
Rebecca Perkins KwokaDemocrat · winner
67.0%22,700
Don CardinaleRepublican
32.9%11,155
33,893 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET