2018Final results
2018 election for Oregon House District 34
Oregon House of Representatives · Oregon
Ken Helm (D) won with 69.2% of the vote, defeating Michael Ngo (R) by 44.2 points.
Ken HelmDemocrat · winner · incumbent
69.2%19,470
Michael NgoRepublican
25.0%7,041
Joshua Ryan JohnstonIndependent
5.5%1,558
28,118 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET