Part of Marne (Grand Est), Bétheny counted 6,975 inhabitants as of the latest census.
OpenPVMapper's latest release puts Bétheny at 4.4 MWp of estimated rooftop PV capacity over 134 installations — 1st in Marne out of 597 communes with detections. The detections span 2019–2025. click here to see it on the map.
Report it — you'll help improve data quality for Bétheny (51055) and across France.