Aube (10) · DeepPVMapper Data

Part of Grand Est, Aube, with Troyes as its préfecture counted 310,447 inhabitants as of 2021.

OpenPVMapper's latest release puts Aube at 42.8 MWp of estimated rooftop PV capacity over 5 462 installations — 84th in France, 8th out of 10 in Grand Est. The detections span 2016–2025. 0% of installations in Aube are confirmed by more than two independent sources. click here to see it on the map.

5 462 PV systems detected

42.8 MWp Estimated installed capacity

#84 by installed capacity, out of 96 départements

Source composition

DPVM only · 58%DPVM + FRPV · 25%FRPV only · 15%OSM only · 1%DPVM + FRPV + OSM · 0%DPVM + OSM · 0%FRPV + OSM · 0%

Installed capacity distribution

Installed capacity share over time

2025

Cumulative share of installed capacity by grid cell, 2016–2025. Drag the slider to see it build up over time.

Cities in Aube ranked by installed capacity

1 Troyes 301 systems 1.3 MWp 2 Romilly-sur-Seine 134 systems 949 kWp 3 Sainte-Savine 76 systems 698 kWp 4 Lusigny-sur-Barse 64 systems 685 kWp 5 Rosières-près-Troyes 71 systems 613 kWp 6 Saint-Lyé 78 systems 526 kWp 7 Saint-Parres-aux-Tertres 53 systems 526 kWp 8 Saint-André-les-Vergers 100 systems 502 kWp 9 Bar-sur-Aube 60 systems 483 kWp 10 La Chapelle-Saint-Luc 72 systems 437 kWp 11 Vendeuvre-sur-Barse 32 systems 396 kWp 12 Aix-Villemaur-Pâlis 83 systems 373 kWp 13 Brienne-le-Château 40 systems 366 kWp 14 Mailly-le-Camp 45 systems 301 kWp 15 Pont-Sainte-Marie 47 systems 275 kWp 16 Saint-Julien-les-Villas 69 systems 263 kWp 17 Nogent-sur-Seine 43 systems 261 kWp 18 Bréviandes 46 systems 257 kWp 19 Saint-Germain 38 systems 236 kWp 20 Buchères 39 systems 201 kWp 21 Arcis-sur-Aube 27 systems 169 kWp 22 La Rivière-de-Corps 39 systems 141 kWp 23 Bar-sur-Seine 28 systems 130 kWp 24 Villenauxe-la-Grande 26 systems 129 kWp 25 Les Noës-près-Troyes 16 systems 47 kWp

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