# Mary Fosse

Mary Fosse is a Democratic member of the Washington House for district 38.

- Party: Democrat
- Seat: Washington House, district 38
- Serving since: 2023-01-09
- Current term: WA 2025–26 session
- Open States ID: ocd-person/0f013ac8-914a-4ade-acbd-de309228f174

Source: https://americaspoliticalpulse.com/p/0f013ac8-914a-4ade-acbd-de309228f174 (America’s Political Pulse, Polarization Research Lab), data through 2026-10-27. Data under CC BY 4.0. Cite as: Westwood, Sean J., and Yphtach Lelkes. 2024. America's Political Pulse [data set].

## Headline

100% of Fosse’s itemized money in the 2026 cycle came from Washington, in the top tenth of State House Democrats.

## Ideology (CSIP)

CSIP score −0.85 (standard error 0.03), from 277 donors and 597 roll calls. Negative is left of 0, positive right of it, on one scale for every official. 20% of State House Democrats score lower.

## Votes (WA 2025–26 session)

1,204 roll calls. Attendance 99.1% (Washington House 97.4%). Party unity 100% (94.5%). 3 votes against the party majority.

## Legislation (WA 2025–26 session)

Sponsored 13 bills: 13 reached committee, 4 passed one chamber, 4 passed both, 4 became law. Cosponsored 295. 30.8% of sponsored bills got out of committee (Washington House 27.1%; rank 36 of 96).

Recent sponsored bills:

- HB 2656: Creating a detention facility registry. (in committee, 2026-01-26) https://openstates.org/wa/bills/2025-2026/HB2656/
- HB 2651: Gathering and preserving digital data and evidence relating to federal agent misconduct. (in committee, 2026-01-23) https://openstates.org/wa/bills/2025-2026/HB2651/
- HB 2648: Concerning state and local law enforcement interactions with federal immigration enforcement officials. (in committee, 2026-02-06) https://openstates.org/wa/bills/2025-2026/HB2648/
- HB 2630: Concerning collective bargaining for state employee job classifications. (in committee, 2026-01-22) https://openstates.org/wa/bills/2025-2026/HB2630/
- HB 2478: Adding discretion to wage enforcement actions. (in committee, 2026-02-19) https://openstates.org/wa/bills/2025-2026/HB2478/
- HB 2479: Concerning the recovery of unpaid wages. (became law, 2026-03-14) https://openstates.org/wa/bills/2025-2026/HB2479/
- HB 2481: Prohibiting surveillance-based price discrimination and surge pricing for retail goods. (in committee, 2026-02-07) https://openstates.org/wa/bills/2025-2026/HB2481/
- HB 1964: Concerning persons requesting disclosure of lists of individuals under the public records act. (in committee, 2026-01-12) https://openstates.org/wa/bills/2025-2026/HB1964/
- HB 1739: Regulating the use of self-service checkout stations. (in committee, 2026-01-12) https://openstates.org/wa/bills/2025-2026/HB1739/
- HB 1723: Promoting the efficient administration of school construction assistance program projects. (in committee, 2026-01-12) https://openstates.org/wa/bills/2025-2026/HB1723/

## Campaign money (2026 cycle)

Itemized receipts $39.6K (State House Democrats median $40.4K). 100% of itemized individual money came from in state. Aggregates only; no individual donors.

## Links

- Official site: https://housedemocrats.wa.gov/fosse/
- Campaign site: https://www.maryfosse.com/
- X: https://x.com/marypfosse
- Facebook: https://www.facebook.com/MaryFosseforStateRep/
- Facebook: https://www.facebook.com/RepMaryFosse/
- Facebook: https://www.facebook.com/marypfosse
- LinkedIn: https://www.linkedin.com/in/mary-fosse/

Full profile, with every chart and the methods: https://americaspoliticalpulse.com/p/0f013ac8-914a-4ade-acbd-de309228f174