Jouy-Mauvoisin: ENGAGÉS POUR NOTRE VILLAGE won the town hall in 2026; Marine Le Pen would lead here in 2027
Jouy-Mauvoisin (Yvelines, INSEE 78324) has 353 registered voters. Its council has 14 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.
- 353registered voters
- 58%turnout, 2026 round one
- 31.9%Marine Le Pen, 2027 round one here (France: 34.2%)
The municipal election, March 2026
Round one, 15 March · 206 voted, 189 valid votes
- ENGAGÉS POUR NOTRE VILLAGENo label (small commune) 100.0% · 189 · 14 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%.
What if the national vote changes? Every commune
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About Jouy-Mauvoisin
Jouy-Mauvoisin is a commune in Yvelines with 353 registered voters, the 220th largest of the département's 259 communes. At the municipal election of March 2026 58.4% of them voted, more than the 54.4% across Yvelines, and ENGAGÉS POUR NOTRE VILLAGE won 14 of the council's 14 seats in the first round.
In the first round of the 2022 presidential election the commune voted Ensemble (Macron camp) 28.5%, France Unbowed 27.2%, National Rally 20.3%. France Unbowed did 5 points better here than across France.
Moved to today's national polls, our projection for the 2027 first round here has Marine Le Pen ahead on 31.9%, with Jean-Luc Mélenchon on 20.7%.
The 2027 presidential election here, round one
Our national forecast for round one, carried down to Jouy-Mauvoisin from how it voted in 2022.
- Marine Le PenNational Rally 31.9% · France 34.2%
- Jean-Luc MélenchonFrance Unbowed 20.7% · France 16.8%
- Édouard PhilippeEnsemble (Macron camp) 15.0% · France 14.3%
- Raphaël GlucksmannSocialists 12.8% · France 13.4%
- Bruno RetailleauRepublicans 8.4% · France 7.6%
- Fabien RousselCommunist Party 3.8% · France 2.0%
- Éric ZemmourReconquête 3.6% · France 3.8%
- Marine TondelierGreens 1.7% · France 2.9%
- Nicolas Dupont-AignanSovereigntists 1.1% · France 2.1%
- Nathalie ArthaudFar left 0.9% · France 0.6%
In 2022, round one here: Ensemble (Macron camp) 28.5% · France Unbowed 27.2% · National Rally 20.3% · Reconquête 6.9% · Republicans 5.2%. 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 →
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