2020Final results
2020 election for New Hampshire House District 1
New Hampshire House of Representatives · New Hampshire
Tom Ploszaj (R) won with 60.0% of the vote, defeating Robert Joseph Jr. (D) by 20.2 points.
Tom PloszajRepublican · winner
60.0%1,338
Robert Joseph Jr.Democrat
39.8%887
2,229 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET