2016Final results
2016 election for Washington Legislative District 25
Washington State Senate · Washington
Hans Zeiger (R) won with 59.3% of the vote, defeating Karl Mecklenburg (D) by 18.7 points.
Hans ZeigerRepublican · winner
59.3%35,138
Karl MecklenburgDemocrat
40.7%24,088
59,226 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 2016
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET