Coignières: Un Elan Durable Pour Coignières won the town hall in 2026; Jean-Luc Mélenchon would lead here in 2027
Coignières (Yvelines, INSEE 78168) has 2,629 registered voters. Its council has 27 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.
- 2,629registered voters
- 56%turnout, 2026 round one
- 29.4%Jean-Luc Mélenchon, 2027 round one here (France: 16.8%)
The municipal election, March 2026
Round one, 15 March · 1,477 voted, 1,459 valid votes
- Un Elan Durable Pour CoignièresMiscellaneous left 67.0% · 977 · 23 seats
- COIGNIERES AVENIRMiscellaneous right 33.0% · 482 · 4 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 Coignières from how it voted in 2022.
- Jean-Luc MélenchonFrance Unbowed 29.4% · France 16.8%
- Marine Le PenNational Rally 25.3% · France 34.2%
- Édouard PhilippeEnsemble (Macron camp) 13.7% · France 14.3%
- Raphaël GlucksmannSocialists 12.7% · France 13.4%
- Bruno RetailleauRepublicans 9.1% · France 7.6%
- Nicolas Dupont-AignanSovereigntists 2.9% · France 2.1%
- Éric ZemmourReconquête 2.6% · France 3.8%
- Marine TondelierGreens 2.1% · France 2.9%
- Fabien RousselCommunist Party 1.9% · France 2.0%
- Nathalie ArthaudFar left 0.5% · France 0.6%
In 2022, round one here: France Unbowed 36.7% · Ensemble (Macron camp) 25.9% · National Rally 14.9% · Republicans 5.5% · Reconquête 4.8%. 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
- Ablis2,733 voters · Miscellaneous
- Villiers-Saint-Frédéric2,511 voters · No label (small commune)
- Mézières-sur-Seine2,818 voters · Miscellaneous centre
- Juziers2,835 voters · Miscellaneous
- Feucherolles2,437 voters · No label (small commune)
- Neauphle-le-Château2,432 voters · No label (small commune)
- Ecquevilly2,846 voters · Miscellaneous right
- La Verrière2,846 voters · Miscellaneous right