Montmirail, in Marne (Grand Est), counted 3,535 inhabitants as of the latest census.
OpenPVMapper has identified 59 rooftop PV installations in Montmirail, totalling 337 kWp — the 56th commune in Marne by installed capacity, out of 597 communes with detections. Detections span 2019–2025. To explore every detection in Montmirail, click here to see it on the map.
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