Commonwealth Edison Company

Customers Tracked:
4,049,647
Customers Out:
3,239
Last Updated:
11/26/2025 11:46:13 AM GMT

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Illinois

CountyCustomers TrackedCustomers Out
Boone22,02043
Bureau1,6100
Carroll3,7240
Cook2,370,4192,886
Dekalb45,1530
Dupage364,7520
Ford3460
Grundy24,3299
Henry6040
Iroquois300
Jo Daviess3,5440
Kane172,35815
Kankakee50,17413
Kendall50,8351
Kenosha270
Lake294,593134
Lasalle21,5300
Lee22,5721
Livingston12,8130
Marshall1,5900
Mchenry135,1751
Newton40
Ogle18,62131
Rock Island30
Stephenson22,8360
Whiteside22,78160
Will261,8645
Winnebago123,74540
Woodford1,5950