Beaumont-sur-Oise: Jean-Michel Aparicio's list won the town hall in 2026; Marine Le Pen would lead here in 2027
Beaumont-sur-Oise (Val-d'Oise, INSEE 95052) has 5,965 registered voters. Its council has 33 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.
- 5,965registered voters
- 52%turnout, 2026 round one
- 34.0%Marine Le Pen, 2027 round one here (France: 34.2%)
The municipal election, March 2026
Round two, 22 March · 3,040 voted, 2,926 valid votes
- AGIR POUR BEAUMONT,AVEC VOUSLed by Jean-Michel Aparicio · Miscellaneous left 60.0% · 1,756 · 27 seats
- Beaumont en CommunLed by Xavier Renou · Miscellaneous 40.0% · 1,170 · 6 seats
Round one, 15 March · 3,107 voted, 3,006 valid votes
- AGIR POUR BEAUMONT,AVEC VOUSMiscellaneous left 49.9% · 1,500
- Beaumont en CommunMiscellaneous 25.3% · 762
- UN NOUVEL ELAN POUR BEAUMONTMiscellaneous 12.9% · 387
- ENSEMBLE CHANGEONS BEAUMONTMiscellaneous left 11.9% · 357
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 Beaumont-sur-Oise
Beaumont-sur-Oise is a commune in Val-d'Oise with 5,965 registered voters, the 41st largest of the département's 183 communes. At the municipal election of March 2026 52.1% of them voted, close to the 50.1% across Val-d'Oise, and the list led by Jean-Michel Aparicio won 27 of the council's 33 seats after a second round.
In the first round of the 2022 presidential election the commune voted France Unbowed 33.3%, National Rally 22.2%, Ensemble (Macron camp) 21.5%. France Unbowed did 11 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 34%, with Jean-Luc Mélenchon on 25.8%.
The 2027 presidential election here, round one
Our national forecast for round one, carried down to Beaumont-sur-Oise from how it voted in 2022.
- Marine Le PenNational Rally 34.0% · France 34.2%
- Jean-Luc MélenchonFrance Unbowed 25.8% · France 16.8%
- Raphaël GlucksmannSocialists 11.8% · France 13.4%
- Édouard PhilippeEnsemble (Macron camp) 11.0% · France 14.3%
- Bruno RetailleauRepublicans 7.0% · France 7.6%
- Éric ZemmourReconquête 3.3% · France 3.8%
- Marine TondelierGreens 2.2% · France 2.9%
- Nicolas Dupont-AignanSovereigntists 2.1% · France 2.1%
- Fabien RousselCommunist Party 1.9% · France 2.0%
- Nathalie ArthaudFar left 0.8% · France 0.6%
In 2022, round one here: France Unbowed 33.3% · National Rally 22.2% · Ensemble (Macron camp) 21.5% · Reconquête 6.3% · Republicans 4.2%. 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 →
Communes of a similar size in Val-d'Oise
- Le Plessis-Bouchard6,015 voters · Miscellaneous right
- Saint-Prix5,855 voters · Miscellaneous right
- Ezanville6,103 voters · Miscellaneous right
- Pierrelaye5,807 voters · Miscellaneous right
- Bessancourt5,692 voters · Miscellaneous
- Beauchamp6,408 voters · Miscellaneous right
- Auvers-sur-Oise5,435 voters · Miscellaneous right
- Fosses6,571 voters · Union of the left