Response review

Your U.S. Representative for Washington's 5th District (WA-05) is Michael Baumgartner (R), who covers eastern Washington including Spokane and Walla Walla. He was first elected in 2024, and is one of the U.S. Representatives from Washington, alongside Suzan DelBene (WA-1), Rick Larsen (WA-2), and others. 
Substack
Whatdistrictamiin

He's currently the incumbent running for reelection in 2026 — the primary is set for August 4, 2026, with the general election on November 3, 2026. 
Ballotpedia

Cited sources

• https://jerrysindivisible.substack.com/p/nine-candidates-for-the-fifth-two
• https://whatdistrictamiin.com/washington-congressional-districts/
• https://ballotpedia.org/Washington's_5th_Congressional_District_election,_2026_(August_4_top-two_primary)