Alliant Energy

Customers Tracked:
1,008,909
Customers Out:
5
Last Updated:
9/23/2026 1:35:27 AM GMT

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Iowa

CountyCustomers TrackedCustomers Out
Adair7080
Adams2600
Allamakee5,2420
Appanoose5,7680
Benton6,8010
Black Hawk70
Boone10,0800
Bremer1,3950
Buchanan2,4580
Buena Vista1,1880
Butler6560
Carroll960
Cass7770
Cedar5,0511
Cerro Gordo24,5260
Cherokee170
Chickasaw5340
Clarke3,4440
Clay1,8100
Clayton5,0740
Clinton19,6390
Dallas5,8750
Davis5520
Decatur2,1150
Delaware6,8500
Des Moines17,2890
Dickinson11,8980
Dubuque41,2310
Emmet1,4240
Fayette8,9880
Floyd1,5650
Franklin6410
Fremont10
Greene3,3260
Grundy3,0670
Guthrie2,4480
Hamilton1,5100
Hancock4,2490
Hardin7,1790
Henry2,9330
Howard3,4810
Humboldt70
Iowa5,0630
Jackson1,6680
Jasper12,7610
Jefferson6,6150
Johnson10,6880
Jones7,8750
Keokuk5,1590
Kossuth2,0780
Lee15,8410
Linn102,5980
Louisa3,4430
Lucas3,7530
Lyon1,1220
Madison5610
Mahaska6130
Marion20
Marshall15,5781
Mitchell1,9270
Monona110
Monroe2870
Montgomery870
Muscatine1,1840
O'brien150
Osceola1,0880
Palo Alto3450
Pocahontas7180
Polk1500
Pottawattamie10
Poweshiek6,7930
Ringgold1,8590
Sac30
Sauk10
Scott3,8630
Sioux620
Story11,8930
Tama5,2750
Taylor5000
Union5,3390
Unknown290
Van Buren2,0350
Wapello15,8870
Warren5520
Washington10,0471
Wayne2,8130
Webster2370
Winnebago1,4670
Winneshiek6,6940
Woodbury50
Worth3,2030
Wright1,9270

Wisconsin

CountyCustomers TrackedCustomers Out
Adams3,5600
Brown10
Calumet50
Columbia21,7100
Crawford6,2710
Dallas10
Dane88,1180
Dodge22,4830
Douglas10
Fond Du Lac44,2050
Grant13,9300
Green16,4990
Green Lake11,6600
Iowa14,4770
Jackson490
Jefferson2,0810
Juneau7,9030
Kenosha5,8110
Lafayette4,3900
Langlade2,0710
Manitowoc320
Marathon2,4660
Marquette4,0720
Menominee2,6910
Monroe8,1431
Oconto50
Portage5,1360
Racine30
Richland3,1280
Rock70,0591
Rusk10
Sauk26,5820
Shawano6,2100
Sheboygan35,7580
Story20
Vernon1,0690
Walworth37,7930
Waupaca5,9230
Waushara10,3850
Winnebago7,3710
Wood12,9790