National Grid

Customers Tracked: 3,068,362
Customers Out: 89
Last Updated: 3/19/2025 2:04:34 AM GMT

New York

CountyCustomers TrackedCustomers Out
Albany147,7731
Allegany7,1330
Cattaraugus32,0880
Cayuga9640
Chautauqua41,3170
Chenango2030
Clinton9620
Columbia21,2280
Cortland18,5781
Erie286,2620
Essex12,5850
Franklin19,7990
Fulton30,3990
Genesee27,2620
Hamilton6,6470
Herkimer24,7550
Jefferson58,19653
Lewis15,0710
Livingston16,6050
Madison24,1130
Monroe21,6100
Montgomery24,2000
Niagara83,3230
Oneida101,2060
Onondaga204,7860
Ontario4,6890
Orleans19,6470
Oswego57,5871
Otsego3,8221
Rensselaer68,4750
Saratoga103,06716
Schenectady74,5640
Schoharie14,2250
St. Lawrence44,0760
Warren45,3121
Washington25,7200
Wyoming3,5920

Massachusetts

CountyCustomers TrackedCustomers Out
Berkshire35,4653
Bristol118,6950
Essex280,5021
Franklin8,8840
Hampden30,0390
Hampshire32,2880
Middlesex242,4790
Nantucket14,2480
Norfolk151,9640
Plymouth117,1900
Suffolk33,4370
Worcester311,33011