Composite score - coming soon
Catherine Cortez Masto
U.S. Senator · Nevada
- Democrat
- Since 2017
- Tenure: 2–3 terms
Refreshed 7 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 |
|---|---|---|---|
| 2025-03-26 | Voted yea on “On the Motion to Proceed H.J.Res. 25”Motion to Proceed Agreed to | HJRES 25 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Internal Revenue Service relating to "Gross Proceeds Reporting by Brokers That Regularly Provide Services Effectuating Digital Asset Sales". | Passed 2025-04-10 |
| 2025-03-26 | Voted nay on “On the Nomination PN12-15”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-03-26 | Voted nay on “On the Cloture Motion PN12-15”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-03-26 | Voted nay on “On the Nomination PN12-37”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-03-26 | Voted nay on “On the Cloture Motion PN12-37”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-03-26 | Voted nay on “On the Nomination PN12-3”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-03-26 | Sponsored | SRES 142 — A resolution recognizing the heritage, culture, and contributions of American Indian, Alaska Native, and Native Hawaiian women in the United States. | Passed 2025-03-26 |
| 2025-03-26 | Sponsored | S 1149 — SEC Whistleblower Reform Act of 2025 | Proposed |
| 2025-03-26 | Sponsored | S 339 — A bill to amend title XVIII of the Social Security Act to provide for Medicare coverage of multi-cancer early detection screening tests. | Proposed |
| 2025-03-26 | Sponsored | SRES 86 — A resolution expressing the sense of the Senate regarding United Nations General Assembly Resolution 2758 (XXVI) and the harmful conflation of China's "One China Principle" and the United States'"One China Policy". | Active |
| 2025-03-25 | Voted nay on “On the Cloture Motion PN12-3”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-03-25 | Voted nay on “On the Nomination PN12-28”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-03-25 | Voted nay on “On the Cloture Motion PN12-28”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-03-25 | Voted nay on “On the Nomination PN12-2”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-03-25 | Voted nay on “On the Cloture Motion PN12-2”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-03-25 | Voted yea on “On the Nomination PN13-8”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-03-25 | Voted yea on “On the Cloture Motion PN13-8”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-03-25 | Sponsored | S 1130 — Mining Schools Act of 2025 | Proposed |
| 2025-03-25 | Sponsored | S 556 — Enhanced Iran Sanctions Act of 2025 | Proposed |
| 2025-03-25 | Sponsored | S 1115 — Paycheck Fairness Act | Proposed |
| 2025-03-24 | Voted yea on “On the Nomination PN12-25”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-03-24 | Voted yea on “On the Nomination PN12-36”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-03-24 | Sponsored | SRES 132 — A resolution designating March 24, 2025, as "National Women of Color in Tech Day". | Proposed |
| 2025-03-14 | Voted yea on “On the Cloture Motion PN12-25”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-03-14 | Voted yea on “On the Cloture Motion PN12-36”Cloture Motion Agreed to | No bill (motion or nomination) |