Composite score - coming soon
Maria Cantwell
U.S. Senator · Washington
- Democrat
- Since 2001
- Tenure: 4+ terms
Refreshed 8 h ago
As of 2026-10-19 · Methodology 2026.10.1Contact info
Capitol office
511 Hart Senate Office Building Washington DC 20510
202-224-3441
District offices
Everett · Richland · Seattle · Spokane · Tacoma · Vancouver
View all contact info
- Official website
- Biographical Directory of Congress
- GovTrack
- Capitol office: 511 Hart Senate Office Building Washington DC 20510 · 202-224-3441
- 2930 Wetmore Ave., Suite 9B, Everett, WA, 98201 · 425-303-0114
- 825 Jadwin Ave., Suite 206, Richland, WA, 99352 · 509-946-8106
- 915 Second Ave., Suite 3206, Seattle, WA, 98174 · 206-220-6400
- 920 W. Riverside Ave., Suite 697, Spokane, WA, 99201 · 509-353-2507
- 950 Pacific Ave., Suite 615, Tacoma, WA, 98402 · 253-572-2281
- 1313 Officers Row, Vancouver, WA, 98661 · 360-696-7838
Evidence & sources
U.S. Senate roll-call votes
Votes and participation (senate.gov)
Congress.gov bill records
Sponsored and enacted bills
congress-legislators
Terms, committees, offices
Stale, last successful update 2026-10-23
View all sourcesExplore this record
Scorecard
Voting Record
38.7/ 100
Ranked 41 of 47 in the Senate minority
Voting Record
38.7/ 100
How this score is calculated:
Roll calls cast
913 of 915 while seated (99.8%)
97th percentile in cohort · 30 % weight
Substantive bills sponsored
23 of 23 sponsored · 35.3 points
14th percentile in cohort · 70 % weight
Bills enacted
0 sponsored · 1 cosponsored
3 passed a chamber · 3 reported · 17 introduced
Promise Adherence
0 of 5 promises scored
Collecting data - coming soon
Promise Adherence
0 of 5 promises scored
How this score is calculated:
Reviewed promises
0 scored of 5 needed
0 promises from 0 sources this term
Days in office this term
669 days (180 needed)
Promise capture coverage
0 of 3 source kinds settled
Recent activity
| Date | Action | Policy | Status |
|---|---|---|---|
| 2025-04-29 | Voted nay on “On the Cloture Motion PN24-5”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-29 | Voted nay on “On the Nomination PN54-5”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-04-29 | Sponsored | S 1513 — Lower Elwha Klallam Tribe Project Lands Restoration Act | Active |
| 2025-04-29 | Sponsored | S 1514 — Quinault Indian Nation Land Transfer Act | Active |
| 2025-04-29 | Sponsored | S 1515 — Affordable Housing Credit Improvement Act of 2025 | Proposed |
| 2025-04-29 | Sponsored | S 725 — Enhancing First Response Act | Active |
| 2025-04-29 | Sponsored | SRES 186 — A resolution supporting the mission and goals of National Fentanyl Awareness Day in 2025, including increasing individual and public awareness of the impact of fake or counterfeit fentanyl pills on families and young people. | Passed 2025-04-29 |
| 2025-04-29 | Sponsored | S 1503 — Equality Act | Proposed |
| 2025-04-29 | Sponsored | S 1519 — Arctic Refuge Protection Act of 2025 | Proposed |
| 2025-04-28 | Voted nay on “On the Cloture Motion PN54-5”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-11 | Voted nay on “On the Nomination PN27”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-04-11 | Voted nay on “On the Cloture Motion PN27”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-11 | Voted nay on “On the Nomination PN28”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-04-11 | Voted nay on “On the Cloture Motion PN28”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-10 | Voted nay on “On the Nomination PN12-29”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-04-10 | Voted nay on “On the Cloture Motion PN12-29”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-10 | Voted nay on “On the Joint Resolution H.J.Res. 20”Joint Resolution Passed | HJRES 20 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Department of Energy relating to "Energy Conservation Program: Energy Conservation Standards for Consumer Gas-fired Instantaneous Water Heaters". | Passed 2025-05-09 |
| 2025-04-10 | Sponsored | S 1432 — West Coast Ocean Protection Act of 2025 | Proposed |
| 2025-04-10 | Sponsored | SRES 175 — A resolution recognizing April 14, 2025, as "World Quantum Day", and commemorating and supporting the goals of World Quantum Day. | Passed 2025-04-10 |
| 2025-04-10 | Sponsored | S 1421 — Child and Dependent Care Tax Credit Enhancement Act of 2025 | Proposed |
| 2025-04-10 | Sponsored | S 1433 — Northwest Straits Marine Conservation Initiative Reauthorization Act of 2025 | Active |
| 2025-04-10 | Sponsored | S 1459 — Historic Tax Credit Growth and Opportunity Act of 2025 | Proposed |
| 2025-04-10 | Sponsored | SRES 180 — A resolution designating the week of April 19 through April 27, 2025, as "National Park Week". | Passed 2025-04-10 |
| 2025-04-09 | Voted nay on “On the Motion to Proceed H.J.Res. 20”Motion to Proceed Agreed to | HJRES 20 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Department of Energy relating to "Energy Conservation Program: Energy Conservation Standards for Consumer Gas-fired Instantaneous Water Heaters". | Passed 2025-05-09 |
| 2025-04-09 | Voted nay on “On the Nomination PN12-18”Nomination Confirmed | No bill (motion or nomination) |