Washington State Senate seat · lines in effect since 2024
Washington Legislative District 38
A district of about 167,000 people, 27% of adults with a bachelor's degree. It votes D+20.5 relative to the nation for president.
Where it sits among all 49 seats
Every Washington State Senate seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.
Democratic
Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET
Every race on these lines
Results recomputed from precinct returns as if today's boundaries had always existed, so years compare like for like.
| 2020 | 2026 | |
|---|---|---|
| Governor | D+12.9 | No race |
| Washington State Senate | No race | D+30.3 |
Outlined: the race for this seat itselfBlank: no race that year
Source: 99chambers results archive: precinct results allocated to current lines; 2026: Washington Secretary of StateUpdated Nov 7, 2026, 3:01 PM ET
Who lives here, compared
Grey bars show the spread of all 49 seats. Small marks are other seats in Washington. The black marker is District 38.
Lower than 79% of seats.
Higher than 60% of seats.
Higher than 79% of seats.
Higher than 75% of seats.
Higher than 62% of seats.
Denser than 56% of seats.
Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET
Seats most like this one
Nearest seats on demographics, density and lean.
District 4930% college gradsD+24.5Not up in 2026District 28
33% college gradsD+21.6Not up in 2026District 25
28% college gradsD+1.5Not up in 2026District 3
38% college gradsD+24.5Not up in 2026
Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET
Who has held it
These lines took effect in 2024.
- June Robinson (D)
2027– · Won 2026 by 30.3
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)