Riding profile

Yvelines — 8ème circonscription

Circonscription française — Yvelines

The question

Yvelines — 8ème circonscription: a safe seat for the united left?

Editorial read

Yvelines — 8ème circonscription, a mixed riding in Yvelines, elected a member with the united left in the previous cycle, with a 0-point margin. The Vote-Scope model projects the united left ahead at 44% vote share, against 34% for the RN and its allies, and the probability of a close race is negligible.

Sitting member

Benjamin LUCAS

Sits with Left (NFP)

Current forecast

Left (NFP)

Safe

Probability
99%
Mean margin (pts)
10.1
P(close race)
1%

Projected vote share

Projection by party

  • Left (NFP) 43.9%
  • RN and allies 33.8%
  • Centre (Ensemble) 9.2%
  • LR and allies 6.9%
  • Others 5.0%
  • Far left 1.1%

In context

How this riding stacks up

Left (NFP) RN and allies Centre (Ensemble) LR and allies
HereYvelines — 8ème circonscription 43.9%33.8%9.2%6.9%
Provincial averageYvelines 29.5% +14.4 26.9% +7.0 28.3% −19.2 13.4% −6.5
National averageFrance 29.5% +14.4 36.0% −2.1 20.6% −11.4 12.2% −5.3

Provincial averages computed across the 577 riding-level projections (unweighted mean).

Previous election · FR LEG_2024

Won by
Left (NFP)
Margin
0.0 pts
Margin shift vs current projection
+10.1 pts

Detailed result · FR LEG_2024

Candidates and votes

Candidate Party Votes % Occupation
Benjamin LUCAS Elected Left (NFP) 20,416 44.9
Cyril NAUTH RN and allies 14,076 31.0
Alexis COSTA Centre (Ensemble) 6,436 14.2
Stephan CHAMPAGNE LR and allies 2,592 5.7
Sabah EL ASRI Others 1,208 2.7
Thierry GONNOT Far left 526 1.2
Nicolas MANGANI Others 187 0.4
Hugues BOVAERE RN and allies 8 0.0
Léon CHEVALIER Others 3 0.0
Last model run
Cycle
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