Overview
- District ID
- wa-sd-022
- State
- Washington
- Chamber
- Upper chamber (state senate)
- District Code
- 022
- Land Area
- 103.4 sq mi
- Water Area
- 30.6 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
| County | Overlap | Share of district land | Share of county land |
|---|
| Thurston County | 103.42 sq mi | 100.0% | 14.3% |
Showing all 1 county
Places
Showing all 4 places
Overlapping Congressional Districts
| Congressional district | Population in both | Share of this district's population | Share of the congressional district's population | Share of this district's land |
|---|
| WA District 10 | 156,969 | 100.0% | 20.4% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 122,512
- Active Voters
- 112,158 (91.5%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 48,991 (40.0%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 89,114 (72.7%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 67,863 (55.4%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 80,659 (65.8%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 59,210 (48.3%) | 0 (0.0%) | 0 (0.0%) |
Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.
Browse the voter list for this district (premium access; sign-in required)
Source: Civitech voter file snapshot as of 01/02/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 159,797 (± 2,114)
- Median Age
- 40.2
- Median Household Income
- $92,436 (± $3,432)
- High School Graduate or Higher (age 25+)
- 95.5%
- Bachelor's Degree or Higher (age 25+)
- 44.8%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 30,713 | 19.2% |
| 18 to 64 | 97,149 | 60.8% |
| 65 and over | 31,935 | 20.0% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 16,187 | 10.1% |
| White, not Hispanic | 109,505 | 68.5% |
| Black, not Hispanic | 5,844 | 3.7% |
| Asian, not Hispanic | 11,782 | 7.4% |
| American Indian / Alaska Native, not Hispanic | 807 | 0.5% |
| Native Hawaiian / Pacific Islander, not Hispanic | 1,591 | 1.0% |
| Some other race, not Hispanic | 1,473 | 0.9% |
| Two or more races, not Hispanic | 12,608 | 7.9% |
Source: U.S. Census Bureau, American Community Survey 2020-2024 ACS 5-year estimates (tables B01001, B01002, B01003, B03002, B15003, B19013) for this state legislative district. Estimates are survey-based; ± figures are 90% margins of error.
Citizen Voting Age Population
- Total Citizen Population
- 154,148
- Citizen Voting Age Population (CVAP)
- 123,816
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 139,193 | 90.3% |
| Hispanic | 14,951 | 9.7% |
| White | 112,244 | 72.8% |
| Black | 5,524 | 3.6% |
| Asian | 9,465 | 6.1% |
| American Indian / Alaska Native | 791 | 0.5% |
| Native Hawaiian / Pacific Islander | 1,564 | 1.0% |
| Two or More Races | 1,338 | 0.9% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 114,203 | 92.2% |
| Hispanic | 9,611 | 7.8% |
| White | 94,492 | 76.3% |
| Black | 5,866 | 4.7% |
| Asian | 9,401 | 7.6% |
| American Indian / Alaska Native | 2,509 | 2.0% |
| Native Hawaiian / Pacific Islander | 1,292 | 1.0% |
| Two or More Races | 818 | 0.7% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
