Château-sur-Allier: UNION POUR LA DÉFENSE DES INTÉRÊTS DE LA COMMUNE won the town hall in 2026; Marine Le Pen would lead here in 2027
Château-sur-Allier (Allier, INSEE 03064) has 144 registered voters. Its council has 11 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.
- 144registered voters
- 72%turnout, 2026 round one
- 40.7%Marine Le Pen, 2027 round one here (France: 34.2%)
The municipal election, March 2026
Round one, 15 March · 104 voted, 85 valid votes
- UNION POUR LA DÉFENSE DES INTÉRÊTS DE LA COMMUNENo label (small commune) 100.0% · 85 · 11 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 Château-sur-Allier
Château-sur-Allier is a commune in Allier with 144 registered voters, the 280th largest of the département's 315 communes. At the municipal election of March 2026 72.2% of them voted, more than the 60.3% across Allier, and UNION POUR LA DÉFENSE DES INTÉRÊTS DE LA COMMUNE won 11 of the council's 11 seats in the first round.
In the first round of the 2022 presidential election the commune voted National Rally 30%, Ensemble (Macron camp) 23.6%, France Unbowed 12.7%. France Unbowed did 9 points worse here than across France.
Moved to today's national polls, our projection for the 2027 first round here has Marine Le Pen ahead on 40.7%, with Raphaël Glucksmann on 17.9%.
The 2027 presidential election here, round one
Our national forecast for round one, carried down to Château-sur-Allier from how it voted in 2022.
- Marine Le PenNational Rally 40.7% · France 34.2%
- Raphaël GlucksmannSocialists 17.9% · France 13.4%
- Édouard PhilippeEnsemble (Macron camp) 11.2% · France 14.3%
- Jean-Luc MélenchonFrance Unbowed 8.6% · France 16.8%
- Bruno RetailleauRepublicans 7.0% · France 7.6%
- Fabien RousselCommunist Party 5.5% · France 2.0%
- Éric ZemmourReconquête 3.6% · France 3.8%
- Nicolas Dupont-AignanSovereigntists 2.7% · France 2.1%
- Marine TondelierGreens 2.6% · France 2.9%
In 2022, round one here: National Rally 30.0% · Ensemble (Macron camp) 23.6% · France Unbowed 12.7% · Reconquête 7.3% · Communist Party 6.4%. 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 Allier
- Loddes144 voters · No label (small commune)
- Laféline145 voters · No label (small commune)
- Nassigny146 voters · No label (small commune)
- Ussel-d'Allier147 voters · No label (small commune)
- Lamaids148 voters · No label (small commune)
- Bost140 voters · No label (small commune)
- Marigny150 voters · No label (small commune)
- Ronnet137 voters · No label (small commune)