1978Final results
1978 election for New Hampshire Senate District 15
New Hampshire State Senate · New Hampshire
Mary Louise Hancock (D) won re-election with 56.9% of the vote, defeating Kocher (R) by 13.9 points.
Mary Louise HancockDemocrat · winner · incumbent
56.9%5,714
KocherRepublican
43.1%4,322
10,036 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 1978
Races before and after
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)