Alliant Energy

Customers Tracked:
1,015,629
Customers Out:
2
Last Updated:
11/5/2026 2:24:40 PM GMT

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Iowa

CountyCustomers TrackedCustomers Out
Adair7230
Adams2850
Allamakee5,2380
Appanoose6,0330
Benton6,7800
Black Hawk100
Boone10,1760
Bremer1,4240
Buchanan2,5140
Buena Vista1,2090
Butler6610
Carroll550
Cass8290
Cedar5,0840
Cerro Gordo24,6280
Cherokee160
Chickasaw5390
Clarke3,4630
Clay1,7640
Clayton5,2440
Clinton19,6850
Dallas5,7550
Davis4820
Decatur2,1470
Delaware6,7981
Des Moines17,2760
Dickinson12,0130
Dubuque41,3050
Emmet1,2470
Fayette8,9460
Floyd1,5420
Franklin6180
Fremont10
Greene3,4340
Grundy3,0830
Guthrie2,4610
Hamilton1,5050
Hancock4,2700
Hardin7,1730
Henry2,5100
Howard3,5060
Humboldt70
Iowa5,0800
Jackson1,6890
Jasper12,8510
Jefferson6,6830
Johnson10,9100
Jones7,9530
Keokuk4,8470
Kossuth2,2110
Lee15,9020
Linn103,0850
Louisa3,8380
Lucas3,7200
Lyon1,1300
Madison5860
Mahaska6510
Marion90
Marshall15,5980
Mitchell1,9030
Monona110
Monroe2900
Montgomery630
Muscatine1,1560
O'brien460
Osceola1,1080
Palo Alto4030
Pocahontas7160
Polk1360
Pottawattamie10
Poweshiek6,8420
Ringgold1,8330
Sac10
Sauk10
Scott3,8320
Sioux430
Story12,0010
Tama5,2540
Taylor4970
Union5,3790
Unknown300
Van Buren2,0410
Wapello15,9960
Warren5340
Washington10,5320
Wayne2,5960
Webster2400
Winnebago1,4620
Winneshiek6,7140
Woodbury50
Worth3,2140
Wright1,9420

Wisconsin

CountyCustomers TrackedCustomers Out
Adams3,4850
Brown10
Calumet100
Columbia21,8481
Crawford6,3030
Dallas10
Dane89,5140
Dickinson10
Dodge22,8010
Douglas10
Fond Du Lac44,6000
Grant14,0300
Green16,6030
Green Lake11,7630
Iowa14,6440
Jackson170
Jefferson2,1130
Juneau7,8920
Kenosha5,8340
Lafayette4,4570
Langlade2,0580
Manitowoc260
Marathon2,4800
Marquette4,1040
Menominee2,7070
Monroe8,2270
Oconto30
Portage5,0970
Racine30
Richland3,1300
Rock70,6320
Rusk10
Sauk26,9430
Shawano6,2490
Sheboygan35,8890
Story20
Vernon1,0780
Walworth38,1040
Waupaca5,9570
Waushara10,4440
Winnebago7,4550
Wood13,1180