Louisiana District 5
Republican field wins in >99 of 100 simulations.
There are no qualifying public polls yet, so the forecast leans on fundamentals; partisan lean, the national environment and incumbency point to Republican field +24.4.
Where the result could land
Every simulated outcome, grouped in 2-point steps. Projected margin field +24.3; 80 in 100 fall between field +31.6 and field +17.1.
The candidates
Ballot list and short bios from Wikipedia (CC BY-SA); websites from Wikidata.
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Polls
No public polls have tested Democratic field against Republican field yet.
No polls of this matchup yet, so there is no polling average. The forecast relies on fundamentals.
Chance of winning over time
How this race’s odds have moved as polls and the national environment changed.
Out of 100. Today: field 0, field 100.
What’s driving the forecast
The model blends each estimate by how much to trust it right now. Polls get 0% of the weight, 15 days out.
| Polling average (after adjustments) | — | no polls |
| Partisan lean (Cook PVI, 2026 lines) | R+17.0 | roughly 34 points of margin vs. the nation |
| National environment | D+9.6 | generic ballot + presidential approval |
| Incumbency | none | open seat or incumbent not on ballot |
| Fundamentals estimate | field +24.4 | ±6 typical error |
| Expert ratings (average) | — | used only in the “+ Expert ratings” version |
| Forecast | field +24.4 | ±5.7 standard deviation, including 2.3 for movement before Election Day |
All three versions
- Polls only: Democratic field <1 in 100 (Solid R)
- Polls + fundamentals: Democratic field <1 in 100 (Solid R)
- Polls + fundamentals + experts: Democratic field <1 in 100 (Solid R)
Rules and notes
- Louisiana’s House races hold an all-party primary on Nov. 3 with a Dec. 12 runoff if no one tops 50%; the forecast is for which party ultimately holds the seat.
- Incumbent retiring to run for U.S. Senate
- Louisiana House: all-party primary on Nov. 3; runoff Dec. 12 if no one tops 50%.
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