Composite score - coming soon
Catherine Cortez Masto
U.S. Senator · Nevada
- Democrat
- Since 2017
- Tenure: 2–3 terms
Refreshed 12 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 |
|---|---|---|---|
| 2026-03-25 | Sponsored | S 4198 — Main Street Depositor Protection Act | Proposed |
| 2026-03-25 | Sponsored | S 4200 — Douglas County Economic Development and Conservation Act | Proposed |
| 2026-03-25 | Sponsored | S 4202 — Mental Health Access and Provider Support Act of 2026 | Proposed |
| 2026-03-24 | Voted yea on “On the Motion to Discharge S.J.Res. 116”Motion to Discharge Rejected | SJRES 116 — A joint resolution to direct the removal of United States Armed Forces from hostilities within or against the Islamic Republic of Iran that have not been authorized by Congress. | Active |
| 2026-03-24 | Voted nay on “On the Motion to Table S. 1383”Motion to Table Agreed to | S 1383 — Veterans Accessibility Advisory Committee Act of 2025 | Active |
| 2026-03-24 | Voted nay on “On the Motion to Table S. 1383”Motion to Table Agreed to | S 1383 — Veterans Accessibility Advisory Committee Act of 2025 | Active |
| 2026-03-24 | Voted nay on “On the Motion to Proceed PN697”Motion to Proceed Agreed to | No bill (motion or nomination) | |
| 2026-03-24 | Voted nay on “On the Nomination PN786-9”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-03-24 | Sponsored | S 4166 — SECURE Grid Act | Proposed |
| 2026-03-23 | Voted nay on “On the Cloture Motion PN786-9”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-03-23 | Voted nay on “On the Nomination PN858”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-03-23 | Sponsored | S 1555 — Made in America Manufacturing Finance Act of 2025 | Active |
| 2026-03-23 | Sponsored | S 4160 — Prediction Markets Are Gambling Act | Proposed |
| 2026-03-22 | Voted nay on “On the Cloture Motion PN858”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-03-21 | Voted yea on “On the Cloture Motion S. 1383”Cloture Motion Rejected | S 1383 — Veterans Accessibility Advisory Committee Act of 2025 | Active |
| 2026-03-21 | Voted nay on “On the Cloture Motion S.Amdt. 4421 to S.Amdt. 4420 to S. 1383 (No short title on file)”Cloture Motion Rejected | No bill (motion or nomination) | |
| 2026-03-20 | Voted nay on “On Cloture on the Motion to Proceed H.R. 7147”Cloture on the Motion to Proceed Rejected | HR 7147 — Homeland Security and Further Additional Continuing Appropriations Act, 2026. | Passed 2026-04-30 |
| 2026-03-18 | Voted yea on “On the Motion to Discharge S.J.Res. 118”Motion to Discharge Rejected | SJRES 118 — A joint resolution to direct the removal of United States Armed Forces from hostilities within or against the Islamic Republic of Iran that have not been authorized by Congress. | Active |
| 2026-03-18 | Sponsored | S 4133 — 21st Century Entrepreneurship Act | Proposed |
| 2026-03-18 | Sponsored | S 4135 — FLAP Reauthorization Act | Proposed |
| 2026-03-18 | Sponsored | SRES 650 — A resolution recognizing the heritage, culture, and contributions of American Indian, Alaska Native, and Native Hawaiian women in the United States. | Passed 2026-03-18 |
| 2026-03-18 | Sponsored | S 1227 — ABC Act | Proposed |
| 2026-03-17 | Voted nay on “On the Motion to Proceed S. 1383”Motion to Proceed Agreed to | S 1383 — Veterans Accessibility Advisory Committee Act of 2025 | Active |
| 2026-03-17 | Voted nay on “On the Nomination PN787-4”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-03-17 | Voted nay on “On the Cloture Motion PN787-4”Cloture Motion Agreed to | No bill (motion or nomination) |