Allonnes is a commune of Sarthe, in Pays de la Loire. As of the latest census it counted 10,739 inhabitants.
91 rooftop PV installations totalling 29.4 MWp have been identified in Allonnes by OpenPVMapper, ranking it 1st in Sarthe out of 350 communes with detections. These detections span 2019–2025. Click here to see it on the map.
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