Auvergne-Rhône-Alpes is located in east-central France, along the Alps. As of 2021 it counted 8,114,361 inhabitants (the 2nd most populous French région), across 70,895 km² of land (the 3rd largest by area). Its GDP stood at €346,405 million in 2024 (provisional), ranking it 2nd nationally. Its largest cities are Lyon, Saint-Étienne and Villeurbanne.
181 891 rooftop PV installations totalling 1798.3 MWp have been identified across Auvergne-Rhône-Alpes by OpenPVMapper — the 3rd highest installed capacity among French régions. Allier, Cantal and Drôme lead the région's départements by capacity. These detections span 2017–2025. Click here to see it on the map.
P1 < 9 kWp · P2 9–36 kWp · P3 36–100 kWp · P4 100–250 kWp · P5 > 250 kWp
Darker = larger share of Auvergne-Rhône-Alpes’s installed capacity.
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