Châteaufort: CHATEAUFORT BIEN VIVRE ENSEMBLE won the town hall in 2026; Édouard Philippe would lead here in 2027
Châteaufort (Yvelines, INSEE 78143) has 1,257 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.
- 1,257registered voters
- 51%turnout, 2026 round one
- 26.7%Édouard Philippe, 2027 round one here (France: 14.3%)
The municipal election, March 2026
Round one, 15 March · 638 voted, 584 valid votes
- CHATEAUFORT BIEN VIVRE ENSEMBLENo label (small commune) 100.0% · 584 · 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 Châteaufort from how it voted in 2022.
- Édouard PhilippeEnsemble (Macron camp) 26.7% · France 14.3%
- Raphaël GlucksmannSocialists 16.4% · France 13.4%
- Marine Le PenNational Rally 16.0% · France 34.2%
- Jean-Luc MélenchonFrance Unbowed 13.7% · France 16.8%
- Bruno RetailleauRepublicans 12.3% · France 7.6%
- Marine TondelierGreens 6.7% · France 2.9%
- Éric ZemmourReconquête 5.6% · France 3.8%
- Fabien RousselCommunist Party 1.4% · France 2.0%
- Nicolas Dupont-AignanSovereigntists 1.0% · France 2.1%
In 2022, round one here: Ensemble (Macron camp) 42.4% · France Unbowed 17.6% · Reconquête 9.2% · Greens 9.0% · Republicans 7.6%. 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 Yvelines
- Gazeran1,248 voters · No label (small commune)
- Saint-Léger-en-Yvelines1,267 voters · No label (small commune)
- Lévis-Saint-Nom1,315 voters · No label (small commune)
- Sonchamp1,321 voters · No label (small commune)
- Les Loges-en-Josas1,322 voters · No label (small commune)
- Saint-Rémy-l'Honoré1,323 voters · No label (small commune)
- Bennecourt1,329 voters · No label (small commune)
- Cernay-la-Ville1,134 voters · No label (small commune)