Part of Hérault (Occitanie), Marseillan counted 8,414 inhabitants as of the latest census.
OpenPVMapper's latest release puts Marseillan at 1.8 MWp of estimated rooftop PV capacity over 365 installations — 35th in Hérault out of 341 communes with detections. The detections span 2018–2024. click here to see it on the map.
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