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

Ain — 1ère circonscription

Legislative constituency · Ain

Forecast of July 11, 2026

Our forecast gives the RN and its allies a 93% chance of winning, with an average lead of 17.1 points.

Safe seat. Chance of a final gap under 5 points: 14%.

Projected vote share

Projection by party

  • RN and allies 42.2%
  • LR and allies 25.1%
  • Left (NFP) 22.6%
  • Centre (Ensemble) 6.7%
  • Others 2.0%
  • Sovereignists 0.9%
  • Far left 0.6%

Thin vertical mark: 2024 result.

Compared with the average

RN and allies LR and allies Left (NFP) Centre (Ensemble)
Ain — 1ère circonscription 42.2%25.1%22.6%6.7%
Provincial averageAin 42.7%−0.5 15.8%+9.3 22.5%+0.1 15.4%−8.7
National averageFrance 36.0%+6.2 12.2%+12.8 29.0%−6.4 17.0%−10.3

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

Current member

Xavier BRETON · LR and allies

Previous election (2024)

The LR right won by 0.0 points.

Our current projection: the RN and its allies ahead by 17.1 points.

Candidates and votes in 2024

Candidate Party Votes %
Christophe MAÎTRE RN and allies 23,819 39.4
Xavier BRETON Elected LR and allies 14,495 24.0
Sébastien GUERAUD Left (NFP) 14,188 23.5
Vincent GUILLERMIN Centre (Ensemble) 7,063 11.7
Éric LAHY Far left 419 0.7
Michael MENDES Sovereignists 314 0.5
Cyril VINCENT Sovereignists 197 0.3

Nearby ridings

Party ahead and how sure the projection is.

Forecast updated