Alliant Energy

Customers Tracked:
1,012,364
Customers Out:
10
Last Updated:
2/1/2026 3:04:15 PM GMT

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Iowa

CountyCustomers TrackedCustomers Out
Adair7230
Adams2860
Allamakee5,2530
Appanoose6,0330
Benton6,7790
Black Hawk100
Boone10,1440
Bremer1,4240
Buchanan2,5170
Buena Vista1,2100
Butler6640
Carroll560
Cass8280
Cedar5,0590
Cerro Gordo24,5730
Cherokee160
Chickasaw5400
Clarke3,4580
Clay1,7630
Clayton5,2420
Clinton19,7150
Dallas5,7460
Davis4820
Decatur2,1450
Delaware6,7740
Des Moines17,3050
Dickinson12,0090
Dubuque41,2990
Emmet1,2450
Fayette8,9580
Floyd1,5500
Franklin6230
Fremont10
Greene3,4380
Grundy3,0830
Guthrie2,4630
Hamilton1,5070
Hancock4,2620
Hardin7,1810
Henry2,5111
Howard3,5210
Humboldt70
Iowa5,0850
Jackson1,6930
Jasper12,8310
Jefferson6,7440
Johnson10,7560
Jones7,9670
Keokuk4,8580
Kossuth2,2240
Lee15,9410
Linn102,9067
Louisa3,8370
Lucas3,7220
Lyon1,1330
Madison5830
Mahaska6520
Marion90
Marshall15,6110
Mitchell1,8960
Monona110
Monroe2910
Montgomery640
Muscatine1,1560
O'brien460
Osceola1,1110
Palo Alto4050
Pocahontas7270
Polk1340
Pottawattamie10
Poweshiek6,8520
Ringgold1,8370
Sac10
Sauk10
Scott3,7980
Sioux440
Story11,9550
Tama5,2590
Taylor5040
Union5,3730
Van Buren2,0450
Wapello16,0280
Warren5340
Washington10,5100
Wayne2,5870
Webster2430
Winnebago1,4610
Winneshiek6,7180
Woodbury50
Worth3,2160
Wright1,9420

Wisconsin

CountyCustomers TrackedCustomers Out
Adams3,4760
Brown10
Calumet120
Columbia21,6270
Crawford6,2980
Dallas10
Dane88,1722
Dodge22,5690
Douglas10
Fond Du Lac44,4530
Grant14,0010
Green16,5590
Green Lake11,7220
Iowa14,5860
Jackson170
Jefferson2,1130
Juneau7,8900
Kenosha5,8250
Lafayette4,4450
Langlade2,0630
Manitowoc260
Marathon2,4740
Marquette4,0940
Menominee2,7030
Monroe8,2340
Oconto30
Portage5,0850
Racine20
Richland3,1260
Rock70,3290
Rusk10
Sauk26,8050
Shawano6,2520
Sheboygan35,8040
Vernon1,0730
Walworth37,8940
Waupaca5,9500
Waushara10,4610
Winnebago7,4260
Wood13,0810