Washington's 1st Congressional District (WA-1)
Last updated · 5 sources
Suzan DelBene, a Democrat, has represented the district since 2012.
The district includes parts of Snohomish and King counties.
According to the Census Bureau's 2020–2024 American Community Survey 5-year estimates, the district has a population of 783,828, a median household income of $134,799, and a median age of 37.6. Of residents 25 and older, 53% hold a bachelor's degree or higher.
Representative
2026 election
DelBene has filed with the FEC to run for this seat in 2026. 4 candidates for the seat have reported receipts to the FEC.
4 candidates have reported raising money for the 2026 WA-1 race to the FEC.
Election Day: Tuesday, November 3, 2026
| Candidate | Party | Raised | Cash on hand | Through |
|---|---|---|---|---|
| Suzan DelBene (incumbent) | Democratic | $3,550,452 | $1,109,685 | Jul 15 |
| Hunter Gordon | Democratic | $98,588 | $8,013 | Jul 15 |
| James Etzkorn | Independent | $21,787 | $12,943 | Jul 15 |
| Mary Silva | Republican | $3,186 | $820 | Jul 15 |
Includes primary candidates; FEC filings do not record primary results. FEC race page
District profile
- Population
- 783,828
- Median household income
- $134,799
- Median age
- 37.6
- Bachelor's degree or higher
- 53%
Census Bureau, 2020–2024 American Community Survey 5-year estimates
Washington senators
Maria CantwellU.S. Senator for Washington · Democrat
Patty MurrayU.S. Senator for Washington · Democrat
Neighboring districts
Sources
- District boundaries (Census Bureau cartographic boundary file, 119th Congress) · retrieved Oct 2, 2026
- Counties by district (Census Bureau relationship file) · retrieved Oct 2, 2026
- District profile (Census Bureau, 2020–2024 American Community Survey 5-year estimates) · retrieved Oct 2, 2026
- congress-legislators (member data, CC0) · retrieved Oct 2, 2026
- Candidates and totals (Federal Election Commission) · retrieved Oct 2, 2026