Composite score - coming soon
Catherine Cortez Masto
U.S. Senator · Nevada
- Democrat
- Since 2017
- Tenure: 2–3 terms
Refreshed 21 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 |
|---|---|---|---|
| 2025-10-22 | Voted nay on “On the Cloture Motion PN466-3”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-10-22 | Voted yea on “On Cloture on the Motion to Proceed H.R. 5371”Cloture on the Motion to Proceed Rejected | HR 5371 — Continuing Appropriations, Agriculture, Legislative Branch, Military Construction and Veterans Affairs, and Extensions Act, 2026 | Passed 2025-11-12 |
| 2025-10-22 | Sponsored | S 2965 — No Argentina Bailout Act | Proposed |
| 2025-10-21 | Voted nay on “On the Nomination PN346-5”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-10-21 | Voted nay on “On the Cloture Motion PN400-2”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-10-21 | Voted nay on “On the Cloture Motion PN346-5”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-10-21 | Voted nay on “On the Nomination PN466-6”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-10-21 | Sponsored | S 3019 — No Big Blockbuster Bailouts Act | Proposed |
| 2025-10-20 | Voted yea on “On Cloture on the Motion to Proceed H.R. 5371”Cloture on the Motion to Proceed Rejected | HR 5371 — Continuing Appropriations, Agriculture, Legislative Branch, Military Construction and Veterans Affairs, and Extensions Act, 2026 | Passed 2025-11-12 |
| 2025-10-16 | Voted yea on “On Cloture on the Motion to Proceed H.R. 4016”Cloture on the Motion to Proceed Rejected | HR 4016 — Department of Defense Appropriations Act, 2026 | Active |
| 2025-10-16 | Voted nay on “On the Cloture Motion PN466-6”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-10-16 | Voted yea on “On Cloture on the Motion to Proceed H.R. 5371”Cloture on the Motion to Proceed Rejected | HR 5371 — Continuing Appropriations, Agriculture, Legislative Branch, Military Construction and Veterans Affairs, and Extensions Act, 2026 | Passed 2025-11-12 |
| 2025-10-16 | Sponsored | S 3015 — AWRC Act of 2025 | Proposed |
| 2025-10-16 | Sponsored | S 1442 — Combating Trafficking in Transportation Act | Active |
| 2025-10-16 | Sponsored | SRES 455 — A resolution commending and congratulating the Summerlin South Little League baseball team on winning the 2025 Little League World Series United States Championship. | Passed 2025-10-16 |
| 2025-10-15 | Voted yea on “On Cloture on the Motion to Proceed H.R. 5371”Cloture on the Motion to Proceed Rejected | HR 5371 — Continuing Appropriations, Agriculture, Legislative Branch, Military Construction and Veterans Affairs, and Extensions Act, 2026 | Passed 2025-11-12 |
| 2025-10-14 | Voted yea on “On Cloture on the Motion to Proceed H.R. 5371”Cloture on the Motion to Proceed Rejected | HR 5371 — Continuing Appropriations, Agriculture, Legislative Branch, Military Construction and Veterans Affairs, and Extensions Act, 2026 | Passed 2025-11-12 |
| 2025-10-09 | Not voting on “On Passage of the Bill S. 2296”Bill Passed | S 2296 — National Defense Authorization Act for Fiscal Year 2026 | Active |
| 2025-10-09 | Not voting on “On the Amendment S.Amdt. 3927 to S.Amdt. 3748 to S. 2296 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-10-09 | Not voting on “On the Amendment S.Amdt. 3853 to S.Amdt. 3748 to S. 2296 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-10-09 | Not voting on “On the Amendment S.Amdt. 3210 to S.Amdt. 3748 to S. 2296 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-10-09 | Not voting on “On the Amendment S.Amdt. 3872 to S.Amdt. 3748 to S. 2296 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-10-09 | Not voting on “On the Amendment S.Amdt. 3109 to S.Amdt. 3748 to S. 2296 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-10-09 | Not voting on “On the Amendment S.Amdt. 3697 to S.Amdt. 3748 to S. 2296 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-10-09 | Not voting on “On the Amendment S.Amdt. 3535 to S.Amdt. 3748 to S. 2296 (No short title on file)”Amendment Rejected | No bill (motion or nomination) |