1972Final results
1972 election for New Hampshire Senate District 15
New Hampshire State Senate · New Hampshire
Roger A. Smith (R) won with 65.2% of the vote, defeating Robert J. Harrison (D) by 30.3 points.
Roger A. SmithRepublican · winner · incumbent
65.2%7,463
Robert J. HarrisonDemocrat
34.8%3,990
11,453 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 1972
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET