Saint-Nom-la-Bretèche: Jean-Philippe Antoine's list won the town hall in 2026; Édouard Philippe would lead here in 2027
Saint-Nom-la-Bretèche (Yvelines, INSEE 78571) has 4,195 registered voters. Its council has 27 seats; the 2026 municipal election went to a second round on 22 March. The next municipal elections are in 2032; the presidential election is on 18 April 2027.
- 4,195registered voters
- 63%turnout, 2026 round one
- 31.3%Édouard Philippe, 2027 round one here (France: 14.3%)
The municipal election, March 2026
Round two, 22 March · 2,723 voted, 2,699 valid votes
- TOUS ENSEMBLE POUR SAINT NOM LA BRETECHELed by Jean-Philippe Antoine · Miscellaneous centre 45.0% · 1,214 · 20 seats
- OUI ! AUJOURD'HUI ET POUR DEMAINLed by Gilles Studnia · Miscellaneous right 32.4% · 874 · 4 seats
- AGISSONS POUR SAINT-NOM !Led by Thomas Batigne · Miscellaneous right 22.6% · 611 · 3 seats
Round one, 15 March · 2,623 voted, 2,590 valid votes
- TOUS ENSEMBLE POUR SAINT NOM LA BRETECHEMiscellaneous centre 38.0% · 984
- OUI ! AUJOURD'HUI ET POUR DEMAINMiscellaneous right 32.8% · 850
- AGISSONS POUR SAINT-NOM !Miscellaneous right 29.2% · 756
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 Saint-Nom-la-Bretèche
Saint-Nom-la-Bretèche is a commune in Yvelines with 4,195 registered voters, the 67th largest of the département's 259 communes. At the municipal election of March 2026 62.5% of them voted, more than the 54.4% across Yvelines, and the list led by Jean-Philippe Antoine won 20 of the council's 27 seats after a second round.
In the first round of the 2022 presidential election the commune voted Ensemble (Macron camp) 48.6%, Reconquête 14.1%, Republicans 12.7%. Ensemble (Macron camp) did 21 points better here than across France.
Moved to today's national polls, our projection for the 2027 first round here has Édouard Philippe ahead on 31.3%, with Bruno Retailleau on 19.3%.
The 2027 presidential election here, round one
Our national forecast for round one, carried down to Saint-Nom-la-Bretèche from how it voted in 2022.
- Édouard PhilippeEnsemble (Macron camp) 31.3% · France 14.3%
- Bruno RetailleauRepublicans 19.3% · France 7.6%
- Marine Le PenNational Rally 17.7% · France 34.2%
- Raphaël GlucksmannSocialists 11.6% · France 13.4%
- Éric ZemmourReconquête 9.3% · France 3.8%
- Jean-Luc MélenchonFrance Unbowed 5.3% · France 16.8%
- Marine TondelierGreens 3.6% · France 2.9%
- Nicolas Dupont-AignanSovereigntists 1.2% · France 2.1%
- Fabien RousselCommunist Party 0.5% · France 2.0%
In 2022, round one here: Ensemble (Macron camp) 48.6% · Reconquête 14.1% · Republicans 12.7% · National Rally 8.8% · France Unbowed 6.9%. 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
- Chevreuse4,208 voters · Miscellaneous right
- Rosny-sur-Seine4,107 voters · Miscellaneous right
- Chambourcy4,331 voters · Miscellaneous right
- Maule4,355 voters · Miscellaneous
- Magnanville4,358 voters · Miscellaneous left
- Buc4,376 voters · Miscellaneous
- L'Etang-la-Ville3,991 voters · Miscellaneous centre
- Jouars-Pontchartrain4,420 voters · Miscellaneous centre