Thursday, October 15, 2026
B.C. votes in 9 days

Vaucluse — 1ère circonscription

Legislative constituency · Vaucluse

Forecast of July 11, 2026

Our forecast gives the united left a 87% chance of winning, with an average lead of 3.3 points.

Safe seat. Chance of a final gap under 5 points: 25%.

Projected vote share

Projection by party

  • Left (NFP) 42.1%
  • RN and allies 38.8%
  • Centre (Ensemble) 11.1%
  • LR and allies 4.5%
  • Others 2.9%
  • Far left 0.7%

Thin vertical mark: 2024 result.

Compared with the average

Left (NFP) RN and allies Centre (Ensemble) LR and allies
Vaucluse — 1ère circonscription 42.1%38.8%11.1%4.5%
Provincial averageVaucluse 26.2%+15.9 50.4%−11.6 13.0%−1.9 7.2%−2.8
National averageFrance 29.0%+13.0 36.0%+2.8 17.0%−5.9 12.2%−7.8

Simple average of the 577 ridings, not weighted by population.

Current member

Raphaël ARNAULT · Left (NFP)

Previous election (2024)

The united left won by 0.0 points.

Our current projection: the united left ahead by 3.3 points.

Candidates and votes in 2024

Candidate Party Votes %
Catherine JAOUEN RN and allies 15,598 34.6
Raphaël ARNAULT Elected Left (NFP) 11,155 24.8
Philippe PASCAL Left (NFP) 8,229 18.3
Malika DI FRAJA Centre (Ensemble) 7,264 16.1
Johan COURTOIS LR and allies 1,459 3.2
Philippe TOUTAIN RN and allies 594 1.3
Christine CHATENAY Others 391 0.9
Eddine GHOUALI Far left 361 0.8

Nearby ridings

Party ahead and how sure the projection is.

Forecast updated