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

Seine-Saint-Denis — 1ère circonscription

Legislative constituency · Seine-Saint-Denis

Forecast of July 11, 2026

Our forecast gives the united left a more than 99% chance of winning, with an average lead of 50.0 points.

Safe seat. Chance of a final gap under 5 points: under 1%.

Projected vote share

Projection by party

  • Left (NFP) 64.6%
  • RN and allies 14.5%
  • Centre (Ensemble) 9.8%
  • LR and allies 5.6%
  • Others 2.2%
  • Far left 1.7%
  • Greens 1.5%

Thin vertical mark: 2024 result.

Compared with the average

Left (NFP) RN and allies Centre (Ensemble) LR and allies
Seine-Saint-Denis — 1ère circonscription 64.6%14.5%9.8%5.6%
Provincial averageSeine-Saint-Denis 58.8%+5.8 19.9%−5.3 5.3%+4.6 11.9%−6.3
National averageFrance 29.0%+35.5 36.0%−21.4 17.0%−7.2 12.2%−6.6

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

Current member

Éric COQUEREL · Left (NFP)

Previous election (2024)

The united left won by 0.0 points.

Our current projection: the united left ahead by 50.0 points.

Candidates and votes in 2024

Candidate Party Votes %
Éric COQUEREL Elected Left (NFP) 27,298 65.3
Jean-Pierre MONFILS Centre (Ensemble) 6,185 14.8
Julien GRAZIOLI RN and allies 4,803 11.5
François PEGUILLET LR and allies 1,208 2.9
Gersende LE MAIRE Greens 878 2.1
Nabil BOUARD LR and allies 618 1.5
Alain AUBRY Far left 543 1.3
Paul UHALDE Far left 204 0.5
Emmanuel BILONGO MAMBWENI Others 62 0.2
Gaëll FALISZ Far left 18 0.0

Nearby ridings

Party ahead and how sure the projection is.

Forecast updated