Boussy-Saint-Antoine: BOUSSY NATURELLEMENT won the town hall in 2026; Marine Le Pen would lead here in 2027

The municipal election, March 2026

Round one, 15 March · 1,739 voted, 1,491 valid votes

1. BOUSSY NATURELLEMENTUnion of the left 100.0% · 1,491 · 29 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%.

The 2027 presidential election here, round one

Our national forecast for round one, carried down to Boussy-Saint-Antoine from how it voted in 2022.

1. Marine Le PenNational Rally 29.3% · France 34.2%
2. Jean-Luc MélenchonFrance Unbowed 21.0% · France 16.8%
3. Raphaël GlucksmannSocialists 14.7% · France 13.4%
4. Édouard PhilippeEnsemble (Macron camp) 12.7% · France 14.3%
5. Bruno RetailleauRepublicans 8.1% · France 7.6%
6. Nicolas Dupont-AignanSovereigntists 4.1% · France 2.1%
7. Éric ZemmourReconquête 3.6% · France 3.8%
8. Marine TondelierGreens 3.5% · France 2.9%
9. Fabien RousselCommunist Party 2.3% · France 2.0%
10. Nathalie ArthaudFar left 0.7% · France 0.6%

In 2022, round one here: France Unbowed 27.7% · Ensemble (Macron camp) 24.8% · National Rally 18.5% · Reconquête 6.9% · Greens 5.4%. 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

• Linas4,915 voters · Miscellaneous
• Limours4,885 voters · Miscellaneous right
• Villemoisson-sur-Orge5,093 voters · Miscellaneous centre
• Etréchy5,133 voters · Miscellaneous centre
• Itteville5,200 voters · Miscellaneous
• Soisy-sur-Seine5,223 voters · Miscellaneous
• Wissous5,256 voters · Miscellaneous right
• Ballancourt-sur-Essonne5,279 voters · Miscellaneous

Every commune in Essonne → · All of France →