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

Deux-Sèvres — 1ère circonscription

Legislative constituency · Deux-Sèvres

Forecast of July 11, 2026

Our forecast gives the centrist bloc a 77% chance of winning, with an average lead of 3.2 points.

Competitive. Chance of a final gap under 5 points: 45%.

Projected vote share

Projection by party

  • Centre (Ensemble) 35.1%
  • Left (NFP) 31.9%
  • RN and allies 28.7%
  • Others 2.0%
  • LR and allies 1.2%
  • Far left 1.0%

Thin vertical mark: 2024 result.

Compared with the average

Centre (Ensemble) Left (NFP) RN and allies Others
Deux-Sèvres — 1ère circonscription 35.1%31.9%28.7%2.0%
Provincial averageDeux-Sèvres 24.0%+11.1 16.7%+15.2 34.9%−6.2 2.0%
National averageFrance 17.0%+18.1 29.0%+2.8 36.0%−7.2 3.9%−1.9

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

Current member

Bastien MARCHIVE · Centre (Ensemble)

Previous election (2024)

The centrist bloc won by 0.0 points.

Our current projection: the centrist bloc ahead by 3.2 points.

Candidates and votes in 2024

Candidate Party Votes %
Bastien MARCHIVE Elected Centre (Ensemble) 25,247 40.2
Nathalie LANZI Left (NFP) 20,571 32.8
Dorothée CHAMPEAU RN and allies 15,447 24.6
Virginie JULIARD RN and allies 773 1.2
Danielle VAUZELLE Far left 698 1.1
Marc René GAILLARD Left (NFP) 0 0.0

Nearby ridings

Party ahead and how sure the projection is.

Forecast updated