1968Final results
1968 election for New Hampshire Senate District 21
New Hampshire State Senate · New Hampshire
James Koromilas (R) won with 56.5% of the vote, defeating Lawrence W. Oconnell (D) by 13.0 points.
James KoromilasRepublican · winner · incumbent
56.5%5,574
Lawrence W. OconnellDemocrat
43.5%4,295
9,869 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 1968
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET