---
bioguide_id: C001075
voter_id: Bill-Cassidy-R-LA
name: Bill Cassidy
party: Republican
state: Louisiana
chamber: Senate
congress: 119
generated_at: 2026-06-03
---

# Bill Cassidy

Bill Cassidy is a Republican member of the U.S. Senate, representing Louisiana, serving in the 119th Congress.

## Attendance & Participation

- **Votes Cast**: 831
  - Yea: 593
  - Nay: 191
  - Present: 0
- **Missed Votes**: 5
- **Attendance Rate**: 99.4%

## Voting Behavior

- **Yea/Nay Split**: 593 yea / 191 nay

## Ideology & Positioning

- **Ideology Score**: 0.933 (scale: -1.0 liberal to +1.0 conservative)
- **Label**: Very Conservative
- **Percentile**: 59.0 (0 = most liberal, 100 = most conservative)

## Policy Area Voting Record

| Policy Area | Total Votes | Yea | Nay |
|---|---|---|---|
| Economics and Public Finance | 208 | 78 | 130 |
| International Affairs | 24 | 4 | 20 |
| Finance and Financial Sector | 18 | 15 | 3 |
| Environmental Protection | 17 | 13 | 4 |
| Armed Forces and National Security | 16 | 10 | 6 |
| Public Lands and Natural Resources | 15 | 15 | 0 |
| Government Operations and Politics | 14 | 11 | 3 |
| Congress | 12 | 11 | 1 |
| Energy | 12 | 12 | 0 |
| Transportation and Public Works | 12 | 5 | 7 |
| Immigration | 8 | 6 | 2 |
| Taxation | 7 | 3 | 4 |
| Housing and Community Development | 6 | 6 | 0 |
| Foreign Trade and International Finance | 6 | 1 | 5 |
| Crime and Law Enforcement | 4 | 4 | 0 |
| Health | 3 | 1 | 2 |
| Education | 2 | 2 | 0 |
| Emergency Management | 2 | 0 | 2 |
| Science, Technology, Communications | 2 | 2 | 0 |
| Sports and Recreation | 1 | 1 | 0 |

## Recent Votes

- **2026-06-02** -- No description -> *Yea* (PN851_3)
- **2026-06-02** -- No description -> *Yea* (PN851_2)
- **2026-06-02** -- No description -> *Yea* (PN851_2)
- **2026-06-01** -- No description -> *Yea* (PN851_3)
- **2026-05-20** -- No description -> *Yea* (PN851_6)

## Sponsorship & Legislative Activity

- **Bills Sponsored**: 101
- **Bills Enacted into Law**: 1
- **Bills Passed Chamber**: 3
- **Enactment Rate**: 1.0%
- **Average Cosponsors per Bill**: 4.6
- **Bipartisan Bills**: 30.7%

## Legislative Effectiveness

Effectiveness data not available for this member.

## Bipartisan Collaboration

No cross-party collaboration data available.

---

*Data sourced from official congressional records for the 119th Congress. This profile contains only behavioral and procedural data -- no editorial commentary or subjective ratings. Generated 2026-06-03.*

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