Electricity Consumption in North WalesLocal Authorities Ranked

All 6 local authorities in North Wales, ranked by electricity consumption. Data: Department for Energy Security and Net Zero (2015-2024), Open Government Licence v3.0.

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RankLocal authorityElectricity Consumption
1Flintshire880.402 GWh
2Wrexham731.644 GWh
3Gwynedd485.123 GWh
4Conwy350.995 GWh
5Denbighshire329.28 GWh
6Isle of Anglesey261.232 GWh