2020Final results
2020 election for Oregon Senate District 1
Oregon State Senate · Oregon
Dallas Heard (R) won with 68.6% of the vote, defeating Kat Stone (D) by 37.4 points.
Dallas HeardRepublican · winner · incumbent
68.6%51,417
Kat StoneDemocrat
31.2%23,369
74,910 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