The United States House of Representatives elections in Washington were held on November 2, 2004. Washington has nine members in the House of Representatives, as apportioned during the 2000 Census, and all nine seats were up for re-election. There were two open seats in the 5th and 8th districts when Republicans George Nethercutt and Jennifer Dunn, respectively, retired. No seats changed party this year.
In this liberal-leaning district based in the northern suburbs of Seattle and parts of the Kitsap Peninsula, incumbent Democratic Congressman Jay Inslee did not face a serious challenge from Republican candidate Randy Eastwood and Libertarian Charles Moore. Congressman Inslee was able to crush both candidates in the general election to win his fifth nonconsecutive term in Congress.
Incumbent Congressman Rick Larsen has represented this Western Washington district, which extends from the northern and western suburbs of Seattle to the Canada–US border in the north since he was first elected in 2000. This year, he was challenge by Republican Suzanne Sinclair and Libertarian Bruce Guthrie, but he was easily able to win a third term due to the liberal nature of his constituency.
This Western Washington district, which spans from Olympia to the Washington-Oregon border, has a moderate profile and has been represented by Democratic Congressman Brian Baird since 1999. Seeking a fourth term, Baird was opposed by Republican Thomas Crowson, but the Congressman’s popularity allowed him to crush his opponent in a landslide.