Washington Legislative (House) District 19

State Legislative District Profile (Lower Chamber)

Overview

District ID
wa-hd-019
State
Washington
Chamber
Lower chamber
District Code
019
Land Area
2,599.6 sq mi
Water Area
398.6 sq mi

Boundary

Boundary of Washington Legislative (House) District 19

Boundary as GeoJSON

Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.

Counties

CountyOverlapShare of district landShare of county land
Pacific County933.61 sq mi35.9%100.0%
Grays Harbor County564.70 sq mi21.7%29.7%
Lewis County560.02 sq mi21.5%23.3%
Wahkiakum County262.93 sq mi10.1%100.0%
Cowlitz County250.24 sq mi9.6%21.9%
Thurston County28.31 sq mi1.1%3.9%

Showing all 6 counties

Places

PlaceOverlapShare of district landShare of place land
Skamokawa Valley CDP28.20 sq mi1.1%100.0%
Rosburg CDP22.91 sq mi0.9%100.0%
Grays River CDP20.19 sq mi0.8%100.0%
Longview city14.80 sq mi0.6%100.0%
Deep River CDP13.27 sq mi0.5%100.0%
Porter CDP8.87 sq mi0.3%100.0%
Malone CDP8.60 sq mi0.3%95.1%
Kelso city8.14 sq mi0.3%100.0%
Puget Island CDP7.57 sq mi0.3%100.0%
Grayland CDP6.84 sq mi0.3%100.0%
Aberdeen city6.15 sq mi0.2%56.6%
Altoona CDP5.09 sq mi0.2%100.0%
Longview Heights CDP4.16 sq mi0.2%100.0%
Raymond city4.09 sq mi0.2%99.6%
Grand Mound CDP4.06 sq mi0.2%97.8%
Westport city3.69 sq mi0.1%100.0%
Ocean Park CDP3.03 sq mi0.1%100.0%
Ocosta CDP3.00 sq mi0.1%100.0%
Naselle CDP2.27 sq mi0.1%100.0%
Castle Rock city2.09 sq mi0.1%100.0%
Ilwaco city2.07 sq mi0.1%100.0%
McCleary city2.05 sq mi0.1%100.0%
East Cathlamet CDP1.71 sq mi0.1%100.0%
South Bend city1.64 sq mi0.1%100.0%
Lower Elochoman CDP1.51 sq mi0.1%100.0%

Showing top 25 of 46 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
WA District 3130,43982.4%17.0%78.3%
WA District 627,89517.6%3.6%21.7%

Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).

Voters

Registered Voters
116,648
Active Voters
109,189 (93.6%)

Party Registration

This state's voter file does not record party registration.

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202639,230 (33.6%)0 (0.0%)0 (0.0%)
2023–202483,822 (71.9%)0 (0.0%)0 (0.0%)
2021–202264,052 (54.9%)0 (0.0%)0 (0.0%)
2019–202076,694 (65.7%)0 (0.0%)0 (0.0%)
2017–201855,765 (47.8%)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
162,215 (± 2,349)
Median Age
43.4
Median Household Income
$70,131 (± $2,303)
High School Graduate or Higher (age 25+)
90.2%
Bachelor's Degree or Higher (age 25+)
18.9%

Population by Age

GroupPeopleShare
Under 1832,87820.3%
18 to 6493,39457.6%
65 and over35,94322.2%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)17,72810.9%
White, not Hispanic126,13977.8%
Black, not Hispanic1,5330.9%
Asian, not Hispanic1,9511.2%
American Indian / Alaska Native, not Hispanic2,5391.6%
Native Hawaiian / Pacific Islander, not Hispanic7630.5%
Some other race, not Hispanic9650.6%
Two or more races, not Hispanic10,5976.5%

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
157,721
Citizen Voting Age Population (CVAP)
125,006

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic143,40590.9%
Hispanic14,3149.1%
White128,73781.6%
Black1,5241.0%
Asian1,6081.0%
American Indian / Alaska Native2,6211.7%
Native Hawaiian / Pacific Islander5590.4%
Two or More Races1,2980.8%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic117,18393.7%
Hispanic7,8246.3%
White106,74585.4%
Black2,1361.7%
Asian2,2841.8%
American Indian / Alaska Native4,8493.9%
Native Hawaiian / Pacific Islander5140.4%
Two or More Races6890.6%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).