Composite score - coming soon
Catherine Cortez Masto
U.S. Senator · Nevada
- Democrat
- Since 2017
- Tenure: 2–3 terms
Refreshed 24 h ago
As of 2026-10-19 · Methodology 2026.10.1Contact info
Capitol office
309 Hart Senate Office Building Washington DC 20510
202-224-3542
District offices
Las Vegas · Reno
View all contact info
- Official website
- Biographical Directory of Congress
- GovTrack
- Capitol office: 309 Hart Senate Office Building Washington DC 20510 · 202-224-3542
- 333 Las Vegas Boulevard South, Suite 8016, Las Vegas, NV, 89101 · 702-388-5020
- 400 South Virginia Street, Suite 902, Courthouse and Federal Building, Reno, NV, 89501 · 775-686-5750
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
80.3/ 100
Ranked 3 of 47 in the Senate minority
Voting Record
80.3/ 100
How this score is calculated:
Roll calls cast
897 of 914 while seated (98.1%)
47th percentile in cohort · 30 % weight
Substantive bills sponsored
109 of 110 sponsored · 130.2 points
95th percentile in cohort · 70 % weight
Bills enacted
0 sponsored · 4 cosponsored
5 passed a chamber · 5 reported · 99 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
1,400 days (180 needed)
Promise capture coverage
0 of 3 source kinds settled
Recent activity
| Date | Action | Policy | Status |
|---|---|---|---|
| 2025-02-13 | Voted nay on “On the Cloture Motion PN11-9”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-02-13 | Voted yea on “On the Nomination PN11-12”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-02-13 | Voted nay on “On the Nomination PN11-8”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-02-13 | Sponsored | S 599 — DRIVE Act of 2025 | Proposed |
| 2025-02-13 | Sponsored | S 589 — SAD Act | Proposed |
| 2025-02-13 | Sponsored | S 560 — EAGLES Act of 2025 | Proposed |
| 2025-02-13 | Sponsored | S 558 — Antisemitism Awareness Act of 2025 | Proposed |
| 2025-02-13 | Sponsored | SRES 80 — A resolution expressing gratitude to the Joint Congressional Committee on Inaugural Ceremonies, the Architect of the Capitol, the Sergeant at Arms, the Secretary of the Senate, law enforcement officers, emergency personnel, and volunteers for their support in making the Presidential Inauguration a success. | Passed 2025-02-13 |
| 2025-02-12 | Voted nay on “On the Cloture Motion PN11-8”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-02-12 | Voted nay on “On the Nomination PN11-16”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-02-12 | Sponsored | S 545 — Combating Illicit Xylazine Act | Proposed |
| 2025-02-12 | Sponsored | S 546 — Technical Correction to the Shoshone-Paiute Tribes of the Duck Valley Reservation Water Rights Settlement Act of 2025 | Active |
| 2025-02-12 | Sponsored | S 315 — AM Radio for Every Vehicle Act of 2025 | Active |
| 2025-02-12 | Sponsored | S 544 — Mining Regulatory Clarity Act | Active |
| 2025-02-10 | Voted nay on “On the Cloture Motion PN11-16”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-18”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-12”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-12”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-9”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-9”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-8”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-8”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-16”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-16”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2025-02-06 | Voted nay on “On the Motion to Proceed PN11-22”Motion to Proceed Agreed to | No bill (motion or nomination) |