Gaillac is a commune of Tarn, in Occitanie. As of the latest census it counted 16,162 inhabitants.
389 rooftop PV installations totalling 22.8 MWp have been identified in Gaillac by OpenPVMapper, ranking it 3rd in Tarn out of 312 communes with detections. These detections span 2025–2025. Click here to see it on the map.
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