Composite score - coming soon
Catherine Cortez Masto
U.S. Senator · Nevada
- Democrat
- Since 2017
- Tenure: 2–3 terms
Refreshed 4 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 |
|---|---|---|---|
| 2026-06-17 | Voted nay on “On the Cloture Motion PN730-33”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-06-17 | Voted nay on “On the Nomination PN901-8”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-06-17 | Voted nay on “On the Cloture Motion PN901-8”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-06-17 | Sponsored | SRES 776 — A resolution honoring the life of Kyle Busch. | Passed 2026-06-17 |
| 2026-06-17 | Sponsored | S 4808 — Privately Insured Credit Unions Conversion Modernization Act | Proposed |
| 2026-06-16 | Voted yea on “On the Motion to Proceed H.R. 6644”Motion to Proceed Agreed to | HR 6644 — 21st Century ROAD to Housing Act | Passed 2026-07-11 |
| 2026-06-16 | Voted yea on “On the Motion to Discharge S.J.Res. 172”Motion to Discharge Rejected | SJRES 172 — 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 |
| 2026-06-16 | Voted yea on “On the Motion to Proceed S.J.Res. 190”Motion to Proceed Rejected | SJRES 190 — A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Executive Office for Immigration Review relating to "Appellate Procedures for the Board of Immigration Appeals". | Active |
| 2026-06-16 | Sponsored | S 4795 — FREEDOM Act | Proposed |
| 2026-06-16 | Sponsored | S 4506 — Advancing Water Reuse Act | Proposed |
| 2026-06-15 | Voted nay on “On the Nomination PN851-7”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-06-15 | Sponsored | SRES 770 — A resolution designating June 6, 2026, as National Naloxone Awareness Day. | Passed 2026-06-15 |
| 2026-06-15 | Sponsored | S 844 — Faster Labor Contracts Act | Proposed |
| 2026-06-11 | Voted nay on “On the Cloture Motion PN851-7”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-06-11 | Voted nay on “On the Nomination PN901-4”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-06-11 | Sponsored | S 4752 — A bill to amend the Internal Revenue Code of 1986 to increase criminal and civil penalties for unauthorized disclosure of taxpayer information, and for other purposes. | Proposed |
| 2026-06-10 | Voted nay on “On the Cloture Motion PN901-4”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-06-10 | Voted nay on “On the Nomination PN851-5”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-06-10 | Voted nay on “On the Cloture Motion PN851-5”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-06-09 | Voted nay on “On the Nomination PN851-4”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-06-09 | Sponsored | S 4189 — INSULIN Act of 2026 | Active |
| 2026-06-09 | Sponsored | S 1712 — Criminal History Access Act of 2025 | Proposed |
| 2026-06-09 | Sponsored | SRES 763 — A resolution recognizing the strategic importance of the Arctic region and supporting continued congressional engagement with Arctic allies and partners. | Proposed |
| 2026-06-08 | Voted nay on “On the Cloture Motion PN851-4”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-06-08 | Sponsored | S 4666 — Respect Tribal IDs Act of 2026 | Proposed |