1998Final results
1998 election for Washington Legislative District 21-1
Washington House of Representatives · Washington
Mike Cooper (D) won with 56.8% of the vote, defeating Jerry A. Blanton (R) by 13.6 points.
Mike CooperDemocrat · winner · incumbent
56.8%21,952
Jerry A. BlantonRepublican
43.2%16,699
38,651 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 1998
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET