Boucau: Mathieu Horn's list won the town hall in 2026; Marine Le Pen would lead here in 2027
Boucau (Pyrénées-Atlantiques, INSEE 64140) has 6,473 registered voters. Its council has 29 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.
- 6,473registered voters
- 63%turnout, 2026 round one
- 32.4%Marine Le Pen, 2027 round one here (France: 34.2%)
The municipal election, March 2026
Round two, 22 March · 4,158 voted, 4,074 valid votes
- VIVONS BOUCAU - Un élan citoyenLed by Mathieu Horn · Miscellaneous left 37.4% · 1,523 · 21 seats
- AGIR ENSEMBLE POUR LE BOUCAULed by Guy Boulanger · Miscellaneous centre 29.8% · 1,216 · 4 seats
- BOUCAU CONVIVIAL ET DEVELOPPEMENT DURABLELed by Francis Gonzalez · Miscellaneous left 17.8% · 727 · 2 seats
- BOUCAU AU COEUR POUR UNE VILLE PLURIELLE ET SOLIDAIRELed by Hélène Etchenique · Communist 14.9% · 608 · 2 seats
Round one, 15 March · 4,074 voted, 3,938 valid votes
- VIVONS BOUCAU - Un élan citoyenMiscellaneous left 28.4% · 1,117
- AGIR ENSEMBLE POUR LE BOUCAUMiscellaneous centre 25.9% · 1,018
- BOUCAU CONVIVIAL ET DEVELOPPEMENT DURABLEMiscellaneous left 23.8% · 939
- BOUCAU AU COEUR POUR UNE VILLE PLURIELLE ET SOLIDAIRECommunist 21.9% · 864
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 Boucau
Boucau is a commune in Pyrénées-Atlantiques with 6,473 registered voters, the 13th largest of the département's 545 communes. At the municipal election of March 2026 62.9% of them voted, close to the 62.5% across Pyrénées-Atlantiques, and the list led by Mathieu Horn won 21 of the council's 29 seats after a second round.
In the first round of the 2022 presidential election the commune voted Ensemble (Macron camp) 25%, France Unbowed 23.9%, National Rally 19.4%. Others did 4 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 32.4%, with Jean-Luc Mélenchon on 18.9%.
The 2027 presidential election here, round one
Our national forecast for round one, carried down to Boucau from how it voted in 2022.
- Marine Le PenNational Rally 32.4% · France 34.2%
- Jean-Luc MélenchonFrance Unbowed 18.9% · France 16.8%
- Raphaël GlucksmannSocialists 15.0% · France 13.4%
- Édouard PhilippeEnsemble (Macron camp) 13.7% · France 14.3%
- Fabien RousselCommunist Party 6.0% · France 2.0%
- Bruno RetailleauRepublicans 5.0% · France 7.6%
- Éric ZemmourReconquête 3.5% · France 3.8%
- Marine TondelierGreens 3.2% · France 2.9%
- Nicolas Dupont-AignanSovereigntists 1.7% · France 2.1%
- Nathalie ArthaudFar left 0.6% · France 0.6%
In 2022, round one here: Ensemble (Macron camp) 25.0% · France Unbowed 23.9% · National Rally 19.4% · Others 7.4% · Reconquête 6.3%. 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 Pyrénées-Atlantiques
- Ciboure6,060 voters · Regionalist
- Bidart5,916 voters · Miscellaneous right
- Ustaritz5,848 voters · Regionalist
- Saint-Pée-sur-Nivelle5,832 voters · Regionalist
- Hasparren5,750 voters · Miscellaneous left
- Lescar7,641 voters · Miscellaneous left
- Jurançon5,203 voters · Miscellaneous centre
- Orthez8,115 voters · Miscellaneous