Côtes-d'Armor (22) · DeepPVMapper Data

Part of Bretagne, Côtes-d'Armor, with Saint-Brieuc as its préfecture counted 611,859 inhabitants as of 2021.

OpenPVMapper's latest release puts Côtes-d'Armor at 105.2 MWp of estimated rooftop PV capacity over 9 330 installations — 53rd in France, 3rd out of 4 in Bretagne. The detections span 2021–2025. 0% of installations in Côtes-d'Armor are confirmed by more than two independent sources. click here to see it on the map.

9 330 PV systems detected

105.2 MWp Estimated installed capacity

#53 by installed capacity, out of 96 départements

Source composition

DPVM only · 58%FRPV only · 24%DPVM + FRPV · 17%OSM only · 0%DPVM + FRPV + OSM · 0%FRPV + OSM · 0%DPVM + OSM · 0%

Installed capacity distribution

Installed capacity share over time

2025

Cumulative share of installed capacity by grid cell, 2021–2025. Drag the slider to see it build up over time.

Cities in Côtes-d'Armor ranked by installed capacity

1 Lannion 176 systems 12.3 MWp 2 Loudéac 115 systems 9.3 MWp 3 Ploufragan 92 systems 2.2 MWp 4 Lamballe-Armor 239 systems 2.0 MWp 5 Le Mené 202 systems 1.9 MWp 6 Saint-Brieuc 144 systems 1.3 MWp 7 Plérin 136 systems 1.1 MWp 8 Beaussais-sur-Mer 82 systems 638 kWp 9 Paimpol 61 systems 628 kWp 10 Pordic 102 systems 603 kWp 11 Hillion 59 systems 530 kWp 12 Dinan 53 systems 465 kWp 13 Binic-Étables-sur-Mer 84 systems 454 kWp 14 Trégueux 61 systems 414 kWp 15 Plœuc-L'Hermitage 61 systems 411 kWp 16 Ploumagoar 47 systems 399 kWp 17 Plouha 80 systems 376 kWp 18 Plaintel 60 systems 363 kWp 19 Yffiniac 46 systems 361 kWp 20 Langueux 66 systems 356 kWp 21 Plédran 71 systems 352 kWp 22 Bégard 53 systems 306 kWp 23 Perros-Guirec 75 systems 254 kWp 24 Lanvallay 30 systems 157 kWp 25 Guingamp 25 systems 98 kWp

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