EverSource

Customers Tracked:
3,341,919
Customers Out:
240
Last Updated:
11/2/2026 2:51:00 AM GMT

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Massachusetts

CountyCustomers TrackedCustomers Out
Barnstable183,4980
Berkshire41,3110
Bristol86,9870
Dukes19,6000
Franklin29,8770
Hampden113,5070
Hampshire32,6970
Middlesex389,6870
Norfolk120,4480
Plymouth93,8160
Suffolk361,2941
Worcester30

New Hampshire

CountyCustomers TrackedCustomers Out
Belknap30,5440
Carroll23,0190
Cheshire39,3000
Coos23,2770
Grafton15,8830
Hillsborough203,6030
Merrimack42,8990
Rockingham92,5770
Strafford65,6320
Sullivan18,5830
Unknown1130

Connecticut

CountyCustomers TrackedCustomers Out
Fairfield268,5036
Hartford436,7992
Litchfield102,0610
Middlesex87,7330
New Haven190,862131
New London100,9750
Tolland68,81643
Unknown8750
Windham57,14557