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Brianna K. Thomas

Democratic · WA · Washington State Representative, District 34 Position 1

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Brianna K. Thomas is a Democratic Washington state representative for District 34, Position 1, and serves as assistant majority whip. Before her 2025 appointment to the Legislature, she worked in the Washington State Senate, the Seattle Mayor's Office, housing advocacy, and the SeaTac minimum-wage campaign.

Campaign Finance Information — Legislative District No. 34 State Representative Position No. 1

Campaign Finance Information · Legislative District No. 34 State Representative Position No. 1 · August 4, 2026

Data last updated July 22, 2026

Raised
$13,571
Spent
$5,569

Top disclosed occupations of direct donors

  • UNKNOWN$4,808
  • RETIRED$813
  • ADMINISTRATOR$600
  • CONSULTANT$500
Show 1 more
  • ATTORNEY$300
Direct contributions by size
  • 1000 4999$5,972
  • 250 999$4,962
  • 100 249$2,462
  • Under 100$175

Source: Washington PDC · 2026 cycle · my.pdc.wa.gov

Track record

Reduce Wealth Gap

· 2 records

  • Voted yes on final House passage of ESSB 6346, establishing a tax on millionaires; the House passed it 51-46.

    March 9, 2026For

    Source: app.leg.wa.gov · researched July 25, 2026

  • Thomas sponsored SHB 2355, enacted to establish labor and civil-rights protections for domestic workers.

    March 9, 2026For

    Source: lawfilesext.leg.wa.gov · researched July 13, 2026

Healthcare Affordability

· 1 record

  • Prime-sponsored HB 1864 to authorize ambulance transport to facilities other than emergency departments and require health-plan coverage for qualifying transports; it remained in the House Health Care and Wellness Committee.

    February 6, 2025For

    Source: app.leg.wa.gov · researched July 25, 2026

Public Safety and Crime Control

· 1 record

  • Prime-sponsored HB 2495, enacted to let certain cities remove vehicles obstructing streetcar operations or jeopardizing public safety.

    March 18, 2026For

    Source: app.leg.wa.gov · researched July 25, 2026

Housing Affordability

· 2 records

  • Voted yes on final passage of EHB 1217, which limited residential rent and fee increases; the House passed it 53-42.

    March 10, 2025For

    Source: app.leg.wa.gov · researched July 25, 2026

  • Prime-sponsored HB 1732 to preserve homeownership options by limiting excessive home buying by certain entities; it remained in the House Housing Committee.

    January 30, 2025For

    Source: app.leg.wa.gov · researched July 25, 2026

Women's Reproductive Rights

· 1 record

  • Prime-sponsored HB 2182 to improve access to abortion medications; it advanced from House Health Care and Wellness to Appropriations.

    January 12, 2026For

    Source: app.leg.wa.gov · researched July 25, 2026

Data Privacy

· 1 record

  • Thomas sponsored ESHB 2303, enacted to prohibit employers from requesting, requiring, or coercing employees to receive implanted microchips.

    March 11, 2026For

    Source: lawfilesext.leg.wa.gov · researched July 13, 2026

Civil Rights

· 1 record

  • Thomas sponsored SHB 2355, enacted to establish labor and civil-rights protections for domestic workers.

    March 9, 2026For

    Source: lawfilesext.leg.wa.gov · researched July 13, 2026

Corporate Accountability

· 2 records

  • Prime-sponsored HB 1951 to cap transportation-network-company passenger fares relative to driver pay during large-scale events and permit local geofenced pickup and drop-off regulation; it remained in the House Labor and Workplace Standards Committee.

    February 12, 2025For

    Source: app.leg.wa.gov · researched July 25, 2026

  • Prime-sponsored HB 1732 to preserve homeownership options by limiting excessive home buying by certain entities; it remained in the House Housing Committee.

    January 30, 2025For

    Source: app.leg.wa.gov · researched July 25, 2026

Public Infrastructure

· 1 record

  • Prime-sponsored HB 2495, enacted to let certain cities remove vehicles obstructing streetcar operations or jeopardizing public safety.

    March 18, 2026For

    Source: app.leg.wa.gov · researched July 25, 2026

General

· 8 records

  • Received the Washington State Nurses Association PAC endorsement for reelection to Washington House District 34 Position 1.

    April 8, 2026

    Source: wsna.org · researched July 25, 2026

  • Voted no on final House passage of ESSB 6002 concerning driver privacy protections; the House passed it 84-10.

    March 5, 2026

    Source: app.leg.wa.gov · researched July 25, 2026

  • Prime-sponsored HJR 4210 to let the Legislature determine the duration of regular sessions; it advanced to House Appropriations.

    January 13, 2026

    Source: app.leg.wa.gov · researched July 25, 2026

  • Won election to Washington House District 34 Position 1 with 40,839 votes, or 98.10 percent of the reported vote.

    November 4, 2025

    Source: cdn.kingcounty.gov · researched July 25, 2026

  • Thomas sponsored SHB 1733, enacted to raise the reimbursement cap for farms and small businesses displaced by public projects from $50,000 to $200,000.

    May 17, 2025

    Source: lawfilesext.leg.wa.gov · researched July 13, 2026

  • Thomas sponsored SHB 1879, which the governor signed to revise meal and rest-break rules for hospital workers.

    April 21, 2025

    Source: housedemocrats.wa.gov · researched July 13, 2026

  • Prime-sponsored HB 1995 concerning tax preferences; it received a House Finance public hearing but no executive action.

    February 18, 2025

    Source: app.leg.wa.gov · researched July 25, 2026

  • King County Council appointed Thomas to Washington House District 34 Position 1 by passing Motion 16729.

    January 21, 2025

    Source: mkcclegisearch.kingcounty.gov · researched July 25, 2026

Elections

Profile last researched July 13, 2026.