Boissy-l'Aillerie: AGIR POUR BOISSY-L'AILLERIE won the town hall in 2026; Marine Le Pen would lead here in 2027
Boissy-l'Aillerie (Val-d'Oise, INSEE 95078) has 1,408 registered voters. Its council has 19 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.
- 1,408registered voters
- 46%turnout, 2026 round one
- 31.3%Marine Le Pen, 2027 round one here (France: 34.2%)
The municipal election, March 2026
Round one, 15 March · 648 voted, 581 valid votes
- AGIR POUR BOISSY-L'AILLERIENo label (small commune) 100.0% · 581 · 19 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 Boissy-l'Aillerie from how it voted in 2022.
- Marine Le PenNational Rally 31.3% · France 34.2%
- Jean-Luc MélenchonFrance Unbowed 18.6% · France 16.8%
- Raphaël GlucksmannSocialists 14.3% · France 13.4%
- Édouard PhilippeEnsemble (Macron camp) 13.7% · France 14.3%
- Bruno RetailleauRepublicans 8.5% · France 7.6%
- Éric ZemmourReconquête 4.9% · France 3.8%
- Marine TondelierGreens 3.3% · France 2.9%
- Nicolas Dupont-AignanSovereigntists 2.6% · France 2.1%
- Fabien RousselCommunist Party 2.4% · France 2.0%
- Nathalie ArthaudFar left 0.5% · France 0.6%
In 2022, round one here: Ensemble (Macron camp) 26.2% · France Unbowed 24.5% · National Rally 19.6% · Reconquête 8.5% · Republicans 5.1%. 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 Val-d'Oise
- Nesles-la-Vallée1,470 voters · No label (small commune)
- Fontenay-en-Parisis1,323 voters · No label (small commune)
- Andilly1,508 voters · No label (small commune)
- Belloy-en-France1,516 voters · No label (small commune)
- Roissy-en-France1,519 voters · No label (small commune)
- Baillet-en-France1,536 voters · No label (small commune)
- Maffliers1,288 voters · No label (small commune)
- Chars1,266 voters · No label (small commune)