Alliant Energy

Customers Tracked:
1,012,851
Customers Out:
13
Last Updated:
4/26/2026 7:24:59 PM GMT

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Iowa

CountyCustomers TrackedCustomers Out
Adair7190
Adams2870
Allamakee5,2450
Appanoose6,0220
Benton6,7760
Black Hawk100
Boone10,1450
Bremer1,4220
Buchanan2,5160
Buena Vista1,2100
Butler6640
Carroll550
Cass8300
Cedar5,0550
Cerro Gordo24,5650
Cherokee160
Chickasaw5400
Clarke3,4600
Clay1,7650
Clayton5,2480
Clinton19,6470
Dallas5,7480
Davis4810
Decatur2,1420
Delaware6,7730
Des Moines17,2980
Dickinson12,0090
Dubuque41,2881
Emmet1,2460
Fayette8,9580
Floyd1,5430
Franklin6230
Fremont10
Greene3,4380
Grundy3,0810
Guthrie2,4590
Hamilton1,5050
Hancock4,2610
Hardin7,1700
Henry2,5120
Howard3,5210
Humboldt70
Iowa5,0800
Jackson1,6920
Jasper12,8250
Jefferson6,7180
Johnson10,7840
Jones7,9640
Keokuk4,8490
Kossuth2,2220
Lee15,9310
Linn102,8590
Louisa3,8410
Lucas3,7180
Lyon1,1330
Madison5850
Mahaska6520
Marion90
Marshall15,5985
Mitchell1,8940
Monona110
Monroe2890
Montgomery640
Muscatine1,1570
O'brien460
Osceola1,1120
Palo Alto4050
Pocahontas7230
Polk1340
Pottawattamie10
Poweshiek6,8420
Ringgold1,8330
Sac10
Sauk10
Scott3,8050
Sioux440
Story11,9550
Tama5,2570
Taylor5030
Union5,3780
Van Buren2,0470
Wapello16,0200
Warren5330
Washington10,5140
Wayne2,5870
Webster2430
Winnebago1,4600
Winneshiek6,7170
Woodbury50
Worth3,2120
Wright1,9400

Wisconsin

CountyCustomers TrackedCustomers Out
Adams3,4760
Brown10
Calumet120
Columbia21,6650
Crawford6,2970
Dallas10
Dane88,4720
Dodge22,6060
Douglas10
Fond Du Lac44,5150
Grant14,0010
Green16,5660
Green Lake11,7490
Iowa14,6380
Jackson170
Jefferson2,1120
Juneau7,8920
Kenosha5,8220
Lafayette4,4480
Langlade2,0660
Manitowoc260
Marathon2,4760
Marquette4,0980
Menominee2,7100
Monroe8,2370
Oconto30
Portage5,0880
Racine20
Richland3,1270
Rock70,4160
Rusk10
Sauk26,8380
Shawano6,2676
Sheboygan35,8300
Story20
Vernon1,0790
Walworth37,9101
Waupaca5,9610
Waushara10,4580
Winnebago7,4330
Wood13,0780