Primary Rules
How Louisiana's Primary Works
Louisiana uses a Closed Primary system
Closed Primary
Only voters registered with a political party can vote in that party's primary election. Independent and unaffiliated voters are excluded.
& Party Affiliation Statistics
Key voter registration statistics · Updated 2026
How many registered Democrats, Republicans, and Independents are in Louisiana?
| Party | Registered Voters | % of Total |
|---|---|---|
Democratic | 1,049,170 | 36.5% |
Republican | 1,023,335 | 35.6% |
Independent/Other | 802,138 | 27.9% |
Louisiana uses a Closed Primary system
How many eligible Louisiana residents actually vote?
| Election | Turnout | Voted |
|---|---|---|
| 2024 General | 60.8% | 2,021,164 |
| 2022 General | 42.1% | 1,410,466 |
| 2020 General | 64.1% | 2,169,401 |
| 2024 Presidential Primary | 12.5% | 358,778 |
| 2024 State Primary | Jungle primary system — November general election | — |