Senlisse: LA RELEVE won the town hall in 2026; Marine Le Pen would lead here in 2027
Senlisse (Yvelines, INSEE 78590) has 429 registered voters. Its council has 15 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.
- 429registered voters
- 88%turnout, 2026 round one
- 24.7%Marine Le Pen, 2027 round one here (France: 34.2%)
The municipal election, March 2026
Round one, 15 March · 377 voted, 367 valid votes
- LA RELEVENo label (small commune) 50.1% · 184 · 12 seats
- SENLISSE UNINo label (small commune) 49.9% · 183 · 3 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 Senlisse from how it voted in 2022.
- Marine Le PenNational Rally 24.7% · France 34.2%
- Bruno RetailleauRepublicans 17.8% · France 7.6%
- Édouard PhilippeEnsemble (Macron camp) 17.1% · France 14.3%
- Jean-Luc MélenchonFrance Unbowed 13.9% · France 16.8%
- Raphaël GlucksmannSocialists 10.7% · France 13.4%
- Éric ZemmourReconquête 7.0% · France 3.8%
- Marine TondelierGreens 4.3% · France 2.9%
- Nicolas Dupont-AignanSovereigntists 2.4% · France 2.1%
- Fabien RousselCommunist Party 2.0% · France 2.0%
In 2022, round one here: Ensemble (Macron camp) 31.0% · France Unbowed 18.5% · National Rally 14.4% · Republicans 11.9% · Reconquête 11.3%. 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
- Bourdonné430 voters · No label (small commune)
- Tilly427 voters · No label (small commune)
- La Falaise425 voters · No label (small commune)
- Andelu437 voters · No label (small commune)
- Goupillières441 voters · No label (small commune)
- Béhoust443 voters · No label (small commune)
- Longvilliers412 voters · No label (small commune)
- Villette450 voters · No label (small commune)