ESB Networks

Customers Tracked: 2,400,000
Utility Outages: 20,792
Last Updated: 9/29/2026 6:09:38 PM GMT

Ireland

RegionCustomers TrackedCustomers Out
Carlow32,23412
Cavan112,1650
Clare122,743388
Cork255,2472,967
County Donegal00
Derry and Strabane640
Donegal192,093657
Dublin2,4040
Dublin City00
Dun Laoghaire-Rathdown15,5400
Fermanagh and Omagh440
Fingal73,7240
Galway231,5490
Galway City00
Kerry187,2664,789
Kildare120,841644
Kilkenny74,26783
Laois46,242211
Leitrim58,81657
Limerick126,4743,929
Longford35,8160
Louth88,6371,556
Mayo174,078112
Meath157,19143
Monaghan53,737626
Offaly46,37924
Roscommon108,89226
Sligo57,8130
South Dublin14,7970
Tipperary118,0772,013
Unknown26,0231,683
Waterford45,760417
Westmeath55,420241
Wexford141,406232
Wicklow74,19782