Riding profile

Seine-et-Marne — 3ème circonscription

Circonscription française — Seine-et-Marne

The question

Seine-et-Marne — 3ème circonscription: who wins this toss-up?

Editorial read

Seine-et-Marne — 3ème circonscription, a mixed riding in Seine-et-Marne, elected a member with the LR right in the previous cycle, with a 0-point margin. The Vote-Scope model projects the LR right ahead at 39% vote share, against 31% for the LR right, and the race could swing.

Sitting member

Jean-Louis THIERIOT

Sits with LR and allies

Current forecast

LR and allies

Toss-up

Probability
67%
Mean margin (pts)
7.8
P(close race)
66%

Projected vote share

Projection by party

  • RN and allies 39.0%
  • LR and allies 31.2%
  • Left (NFP) 26.2%
  • Others 1.9%
  • Far left 1.6%

In context

How this riding stacks up

RN and allies LR and allies Left (NFP) Others
HereSeine-et-Marne — 3ème circonscription 39.0%31.2%26.2%1.9%
Provincial averageSeine-et-Marne 35.7% +3.3 14.6% +16.6 31.1% −4.8 2.5% −0.6
National averageFrance 36.0% +3.0 12.2% +19.0 29.5% −3.3 3.9% −2.0

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

Previous election · FR LEG_2024

Won by
LR and allies
Margin
0.0 pts
Margin shift vs current projection
+7.8 pts

Detailed result · FR LEG_2024

Candidates and votes

Candidate Party Votes % Occupation
Davy BRUN RN and allies 19,153 38.1
Jean-Louis THIERIOT Elected LR and allies 15,914 31.7
Laura VALLÉE-HANS Left (NFP) 14,267 28.4
Catherine VAN CAUTEREN Far left 896 1.8
Last model run
Cycle
fr_leg_next