ESB Networks

Customers Tracked: 2,400,000
Utility Outages: 3,399
Last Updated: 10/18/2026 7:16:43 PM GMT

Ireland

RegionCustomers TrackedCustomers Out
Carlow32,2780
Cavan112,4070
Clare123,7010
Cork259,8750
County Donegal00
Derry and Strabane640
Donegal197,0710
Dublin2,4040
Dublin City00
Dun Laoghaire-Rathdown15,5400
Fermanagh and Omagh440
Fingal73,7240
Galway231,5490
Galway City00
Kerry188,1400
Kildare129,6840
Kilkenny77,8280
Laois46,6480
Leitrim59,1200
Limerick127,7140
Longford35,9810
Louth89,2430
Mayo177,4132,739
Meath165,7360
Monaghan54,0770
Offaly46,5610
Roscommon108,8920
Sligo65,57266
South Dublin14,7970
Tipperary123,1320
Unknown26,057431
Waterford46,6940
Westmeath55,8740
Wexford147,006163
Wicklow75,3090