France Presidential election, round one18 Apr 2027in 167 days Le Pen wins 93% Philippe wins 6% Calendar Track record Research
PollingForecast.com France
EN FR
Closest
France · Every commune · Essonne

Soisy-sur-Seine: ENSEMBLE POUR SOISY won the town hall in 2026; Marine Le Pen would lead here in 2027

Soisy-sur-Seine (Essonne, INSEE 91600) has 5,223 registered voters. Its council has 29 seats; the 2026 municipal election was settled in the first round on 15 March. The next municipal elections are in 2032; the presidential election is on 18 April 2027.

The municipal election, March 2026

Round one, 15 March · 3,134 voted, 3,089 valid votes

  1. ENSEMBLE POUR SOISYMiscellaneous 58.6% · 1,809 · 24 seats
  2. L'envol pour SoisyMiscellaneous 23.4% · 724 · 3 seats
  3. SOISY DEMAINMiscellaneous 18.0% · 556 · 2 seats

Official results, Ministère de l'Intérieur. Lists are labelled with the ministry's political "nuance"; lists in small communes carry none. The list that comes first takes half the seats as a bonus, and the rest are shared in proportion among lists over 5%.

Try it

What if the national vote changes? Every commune

Move a party's national vote share and our model reruns all 34,778 communes with your figures: the same arithmetic as our projection, so you see what changes hands and why.

3 more parties

The sliders set each party's national figure; the parties left out keep theirs. The local picture moves with the national change since the last presidential election, as in our projection.

What changes hands

  1. Nothing yet: move a slider.

About Soisy-sur-Seine

Soisy-sur-Seine is a commune in Essonne with 5,223 registered voters, the 50th largest of the département's 194 communes. At the municipal election of March 2026 60% of them voted, more than the 53.2% across Essonne, and ENSEMBLE POUR SOISY won 24 of the council's 29 seats in the first round.

In the first round of the 2022 presidential election the commune voted Ensemble (Macron camp) 35.4%, France Unbowed 19.2%, National Rally 14.2%. National Rally did 9 points worse here than across France.

Moved to today's national polls, our projection for the 2027 first round here has Marine Le Pen ahead on 24.9%, with Édouard Philippe on 20.9%.

The 2027 presidential election here, round one

Our national forecast for round one, carried down to Soisy-sur-Seine from how it voted in 2022.

  1. Marine Le PenNational Rally 24.9% · France 34.2%
  2. Édouard PhilippeEnsemble (Macron camp) 20.9% · France 14.3%
  3. Jean-Luc MélenchonFrance Unbowed 14.7% · France 16.8%
  4. Raphaël GlucksmannSocialists 13.4% · France 13.4%
  5. Bruno RetailleauRepublicans 11.7% · France 7.6%
  6. Marine TondelierGreens 4.8% · France 2.9%
  7. Éric ZemmourReconquête 4.8% · France 3.8%
  8. Nicolas Dupont-AignanSovereigntists 2.4% · France 2.1%
  9. Fabien RousselCommunist Party 1.8% · France 2.0%

In 2022, round one here: Ensemble (Macron camp) 35.4% · France Unbowed 19.2% · National Rally 14.2% · Reconquête 8.3% · Republicans 7.3%. Each political family moves by its national change since 2022 (half uniform, half proportional), scaled so that every commune adds up to our national forecast. The national forecast →

Communes of a similar size in Essonne

Every commune in Essonne → · All of France →