This is the 2012 race. The latest: 2026 →

2012Final results

2012 election for Idaho Legislative District 3

Idaho House of Representatives · Idaho

2 seats: Frank N. Henderson (R), Ron Mendive (R) won.

2 seats
Frank N. HendersonRepublican · winner · incumbent
35.1%12,270
Ron MendiveRepublican · winner
33.9%11,855
David LarsenDemocrat
16.0%5,609
15.0%5,227
34,961 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 2012

Races before and after

EvenR+6.31996R+18.31998R+13.92000R+35.82012R+40.62014R+41.52018

Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET