Composite score - coming soon
Catherine Cortez Masto
U.S. Senator · Nevada
- Democrat
- Since 2017
- Tenure: 2–3 terms
Refreshed 2 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 |
|---|---|---|---|
| 2026-07-27 | Sponsored | S 5138 — Fairness for Immigrant Families Act of 2026 | Proposed |
| 2026-07-23 | Voted nay on “On the Nomination PN999-5”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-07-23 | Voted nay on “On the Nomination PN999-6”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-07-23 | Voted yea on “On the Motion to Discharge S.J.Res. 180”Motion to Discharge Rejected | SJRES 180 — 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 |
| 2026-07-23 | Sponsored | S 5132 — Tribal Access to Nutrition Assistance Act of 2026 | Proposed |
| 2026-07-23 | Sponsored | S 5127 — Harley Jacobsen Clinical Trial Participant Income Exemption Act of 2026 | Proposed |
| 2026-07-23 | Sponsored | SRES 813 — A resolution designating July 25, 2026, as "National Day of the American Cowboy". | Passed 2026-07-23 |
| 2026-07-23 | Sponsored | S 5111 — Strengthening EFIN Confirmation for User Reliability and Electronic (SECURE) Tax Filing Act | Proposed |
| 2026-07-23 | Sponsored | S 5108 — Right to IVF Act of 2026 | Proposed |
| 2026-07-22 | Voted nay on “On the Cloture Motion PN999-6”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-07-22 | Voted nay on “On the Cloture Motion PN999-5”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-07-22 | Voted nay on “On the Nomination PN999-3”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-07-22 | Voted nay on “On the Cloture Motion PN999-3”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-07-22 | Voted nay on “On the Nomination PN938-1”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-07-21 | Voted nay on “On the Nomination PN851-8”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-07-21 | Sponsored | SCONRES 36 — A concurrent resolution recognizing the significance of equal pay and the disparity in wages paid to men and to Black women. | Proposed |
| 2026-07-20 | Recorded leave of absence on “On the Cloture Motion PN938-1”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-07-16 | Voted yea on “On the Motion to Proceed S.J.Res. 198”Motion to Proceed Rejected | SJRES 198 — A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Centers for Medicare & Medicaid Services of the Department of Health and Human Services relating to "Medicare Program; Implementation of Prior Authorization for Select Services for the Wasteful and Inappropriate Services Reduction (WISeR) Model". | Active |
| 2026-07-16 | Voted nay on “On the Cloture Motion PN851-8”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-07-16 | Sponsored | S 4144 — ESCRA Act | Proposed |
| 2026-07-15 | Voted nay on “On the Nomination PN930-4”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-07-15 | Voted nay on “On the Cloture Motion PN930-4”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2026-07-14 | Voted nay on “On Cloture on the Motion to Proceed S. 4784”Cloture on the Motion to Proceed Rejected | S 4784 — National Defense Authorization Act for Fiscal Year 2027 | Active |
| 2026-07-14 | Voted nay on “On the Nomination PN938-2”Nomination Confirmed | No bill (motion or nomination) | |
| 2026-07-13 | Voted nay on “On the Nomination PN930-3”Nomination Confirmed | No bill (motion or nomination) |