National Republican Party logo
America First

POWERED BY

Limited Government

Royce Duplessis

Royce Duplessis — Democratic State Senator for Louisiana District 5 (official headshot)

Year

Score

Role

Party

Dist.

2025
19.15
Sen
D
5

Overall Trend

0%25%50%75%100%20252025: 19.15%

Year

2025
4.55
100.00
0.00
40.00
30.43
0.00
50.00
50.00
10.53

Frequently Asked Questions

What is Sen. Royce Duplessis's voting record?

Sen. Royce Duplessis represents the 5th District in the Louisiana State Senate. Duplessis's voting record aligned 19% of the time to the National Republican Platform in 2025, demonstrating little to no adherence to the principles of the Republican Party and Platform ratified by President Trump and Republicans across the nation at the 43rd Republican National Convention.

How aligned is Royce Duplessis with National Republican Party Platform principles?

Royce Duplessis's voting record aligned 19% of the time to the National Republican Platform in 2025, demonstrating little to no adherence to National Republican Party Platform principles.

What is Royce Duplessis's GOP Platform score?

Royce Duplessis has a 19% GOP Platform score for 2025.

Where does Royce Duplessis serve?

Sen. Royce Duplessis (D-LA-5) represents the 5th District in the Louisiana State Senate as a Democrat.

Institute for Legislative Analysis logo

Let's build a platform together!

Quick Links

  • Home
  • Build Your Own Platform
  • Methodology

Resources

  • Data Sources
  • Report Correction

Contact

  • Contact Page
© 2023 - 2026 Institute for Legislative Advocacy. All Rights Reserved.
Open Options