Crolles: Philippe Lorimier's list won the town hall in 2026; Marine Le Pen would lead here in 2027
Crolles (Isère, INSEE 38140) has 6,951 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.
- 6,951registered voters
- 60%turnout, 2026 round one
- 23.7%Marine Le Pen, 2027 round one here (France: 34.2%)
The municipal election, March 2026
Round two, 22 March · 3,953 voted, 3,905 valid votes
- VIVRE CROLLESLed by Philippe Lorimier · Miscellaneous left 43.3% · 1,689 · 21 seats
- CROLLES 2026 : AGIR POUR DEMAIN !Led by Adelin Javet · Union of the left 31.7% · 1,238 · 5 seats
- LA PAROLE AUX CROLLOIS 2026Led by Laure Fayolle · Miscellaneous right 25.0% · 978 · 3 seats
Round one, 15 March · 4,153 voted, 4,078 valid votes
- VIVRE CROLLESMiscellaneous left 41.0% · 1,673
- CROLLES 2026 : AGIR POUR DEMAIN !Union of the left 30.3% · 1,235
- LA PAROLE AUX CROLLOIS 2026Miscellaneous right 28.7% · 1,170
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
Move a party's national vote share and our model reruns all 34,778 communes with your figures: the same arithmetic as our projection, so you see what changes hands and why.
3 more parties
The sliders set each party's national figure; the parties left out keep theirs. The local picture moves with the national change since the last presidential election, as in our projection.
What changes hands
- Nothing yet: move a slider.
About Crolles
Crolles is a commune in Isère with 6,951 registered voters, the 16th largest of the département's 510 communes. At the municipal election of March 2026 59.7% of them voted, more than the 55.5% across Isère, and the list led by Philippe Lorimier 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) 34.7%, France Unbowed 22.3%, National Rally 13.3%. National Rally did 10 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 23.7%, with Édouard Philippe on 20.4%.
The 2027 presidential election here, round one
Our national forecast for round one, carried down to Crolles from how it voted in 2022.
- Marine Le PenNational Rally 23.7% · France 34.2%
- Édouard PhilippeEnsemble (Macron camp) 20.4% · France 14.3%
- Jean-Luc MélenchonFrance Unbowed 17.1% · France 16.8%
- Raphaël GlucksmannSocialists 15.6% · France 13.4%
- Bruno RetailleauRepublicans 7.9% · France 7.6%
- Marine TondelierGreens 7.4% · France 2.9%
- Éric ZemmourReconquête 3.2% · France 3.8%
- Fabien RousselCommunist Party 2.7% · France 2.0%
- Nicolas Dupont-AignanSovereigntists 1.6% · France 2.1%
In 2022, round one here: Ensemble (Macron camp) 34.7% · France Unbowed 22.3% · National Rally 13.3% · Greens 9.8% · Reconquête 5.9%. 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 Isère
- Vif6,872 voters · Miscellaneous left
- Claix6,780 voters · Miscellaneous
- Le Pont-de-Claix6,743 voters · Union of the left
- Eybens7,222 voters · Union of the left
- Voreppe7,330 voters · Miscellaneous
- Charvieu-Chavagneux6,378 voters · Miscellaneous right
- Moirans6,326 voters · Miscellaneous
- Les Avenières Veyrins-Thuellin6,269 voters · Miscellaneous