2020Final results
2020 election for Washington Legislative District 20-1
Washington House of Representatives · Washington
Peter Abbarno (R) won with 70.8% of the vote, defeating Timothy Zahn (D) by 41.7 points.
Peter AbbarnoRepublican · winner
70.8%58,484
Timothy ZahnDemocrat
29.2%24,079
82,563 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
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)