1984Final results
1984 election for Washington Legislative District 4
Washington State Senate · Washington
Bob McCaslin (R) won with 63.2% of the vote, defeating McMullan (D) by 26.5 points.
Bob McCaslinRepublican · winner · incumbent
63.2%22,891
McMullanDemocrat
36.8%13,309
36,200 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 1984
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET