2026 United States House Election in Washington
Washington · Federal
General Election
November 3, 2026
Contests
10
Candidates
30
Valid votes
1,979,778
Party results
| Party | Votes | Vote % | Seats | Seats % | Seat change vs 2024 |
|---|---|---|---|---|---|
| Democratic | 1,258,247 | 63.6% | 0 | 0.0% | −8 |
| Republican | 713,484 | 36.0% | 0 | 0.0% | −2 |
| Not reported | 8,047 | 0.4% | 0 | 0.0% | — |
| Party | 2024 seats | 2026 seats | Change | 2024 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 8 | 0 | −8 | 57.2% | 63.6% | +6.3 pp |
| Republican | 2 | 0 | −2 | 38.3% | 36.0% | −2.3 pp |
Seat changes by party
10 → 10 seats
| Party | 2010 seats | 2026 seats | Change | 2010 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 5 | 0 | −5 | 52.3% | 63.6% | +11.3 pp |
| Republican | 4 | 0 | −4 | 45.8% | 36.0% | −9.7 pp |
Seat changes by party
9 → 10 seats
| Party | 2012 seats | 2026 seats | Change | 2012 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 6 | 0 | −6 | 54.4% | 63.6% | +9.1 pp |
| Republican | 4 | 0 | −4 | 45.6% | 36.0% | −9.5 pp |
Seat changes by party
10 → 10 seats
| Party | 2014 seats | 2026 seats | Change | 2014 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 6 | 0 | −6 | 51.6% | 63.6% | +11.9 pp |
| Republican | 4 | 0 | −4 | 48.4% | 36.0% | −12.3 pp |
Seat changes by party
10 → 10 seats
| Party | 2016 seats | 2026 seats | Change | 2016 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 6 | 0 | −6 | 55.3% | 63.6% | +8.3 pp |
| Republican | 4 | 0 | −4 | 44.7% | 36.0% | −8.7 pp |
Seat changes by party
10 → 10 seats
| Party | 2018 seats | 2026 seats | Change | 2018 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 7 | 0 | −7 | 62.5% | 63.6% | +1.1 pp |
| Republican | 3 | 0 | −3 | 34.7% | 36.0% | +1.3 pp |
Seat changes by party
10 → 10 seats
| Party | 2020 seats | 2026 seats | Change | 2020 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 7 | 0 | −7 | 59.3% | 63.6% | +4.2 pp |
| Republican | 3 | 0 | −3 | 39.2% | 36.0% | −3.1 pp |
Seat changes by party
10 → 10 seats
| Party | 2022 seats | 2026 seats | Change | 2022 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 8 | 0 | −8 | 57.9% | 63.6% | +5.7 pp |
| Republican | 2 | 0 | −2 | 41.7% | 36.0% | −5.7 pp |
Seat changes by party
10 → 10 seats
| Party | 2024 seats | 2026 seats | Change | 2024 Vote % | 2026 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Democratic | 8 | 0 | −8 | 57.2% | 63.6% | +6.3 pp |
| Republican | 2 | 0 | −2 | 38.3% | 36.0% | −2.3 pp |
Seat changes by party
10 → 10 seats
Historical trends
Democratic Republican
Chart data
| Election | Democratic | Republican |
|---|---|---|
| November 2, 2010 | 5 | 4 |
| November 6, 2012 | 6 | 4 |
| November 4, 2014 | 6 | 4 |
| November 8, 2016 | 6 | 4 |
| November 6, 2018 | 7 | 3 |
| November 3, 2020 | 7 | 3 |
| November 8, 2022 | 8 | 2 |
| November 5, 2024 | 8 | 2 |
| November 3, 2026 | 0 | 0 |
Democratic Republican
Chart data
| Election | Democratic | Republican |
|---|---|---|
| November 2, 2010 | 5 | 4 |
| November 6, 2012 | 6 | 4 |
| November 4, 2014 | 6 | 4 |
| November 8, 2016 | 6 | 4 |
| November 6, 2018 | 7 | 3 |
| November 3, 2020 | 7 | 3 |
| November 8, 2022 | 8 | 2 |
| November 5, 2024 | 8 | 2 |
| November 3, 2026 | 0 | 0 |
Democratic Republican
Chart data
| Election | Democratic | Republican |
|---|---|---|
| November 2, 2010 | 52.3% | 45.8% |
| November 6, 2012 | 54.4% | 45.6% |
| November 4, 2014 | 51.6% | 48.4% |
| November 8, 2016 | 55.3% | 44.7% |
| November 6, 2018 | 62.5% | 34.7% |
| November 3, 2020 | 59.3% | 39.2% |
| November 8, 2022 | 57.9% | 41.7% |
| November 5, 2024 | 57.2% | 38.3% |
| November 3, 2026 | 63.6% | 36.0% |
Source: Washington Secretary of State
District results
10 contests
Swipe to compare parties · Tap a district for full results
| District | Dem | Rep | Not reported | ||||
|---|---|---|---|---|---|---|---|
| Votes | Vote % | Votes | Vote % | Votes | Vote % | ||
| 128,23467.9% | 67.9% | 59,95031.8% | 31.8% | 5380.3% | 0.3% | 188,722 | |
| 159,89167.9% | 67.9% | 74,73231.7% | 31.7% | 8110.3% | 0.3% | 235,434 | |
| 143,41755.0% | 55.0% | 115,27144.2% | 44.2% | 2,2370.9% | 0.9% | 260,925 | |
| 62,56945.7% | 45.7% | 74,13354.1% | 54.1% | 2590.2% | 0.2% | 136,961 | |
| 94,80649.3% | 49.3% | 96,66350.3% | 50.3% | 6440.3% | 0.3% | 192,113 | |
| 153,39764.7% | 64.7% | 83,37135.2% | 35.2% | 4090.2% | 0.2% | 237,177 | |
| 177,70087.5% | 87.5% | 24,65412.1% | 12.1% | 7910.4% | 0.4% | 203,145 | |
| 125,92757.5% | 57.5% | 92,61042.3% | 42.3% | 4730.2% | 0.2% | 219,010 | |
| 105,82575.1% | 75.1% | 34,11824.2% | 24.2% | 9390.7% | 0.7% | 140,882 | |
| 106,48164.4% | 64.4% | 57,98235.1% | 35.1% | 9460.6% | 0.6% | 165,409 | |
Parties with seats, or the top three by votes. Valid votes include all candidates.
| District | Elected | Runner-up | |
|---|---|---|---|
| — | — | 36.2percentage points | |
| — | — | 36.2percentage points | |
| — | — | 10.8percentage points | |
| — | — | 8.4percentage points | |
| — | — | 1.0percentage points | |
| — | — | 29.5percentage points | |
| — | — | 75.3percentage points | |
| — | — | 15.2percentage points | |
| — | — | 50.9percentage points | |
| — | — | 29.3percentage points |