Alliant Energy

Electric & Gas Utility Service
(800) 255-4268

219 W Water St
Decorah, IA 52101

43.3042218 -91.7873087

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Description for Alliant Energy

We're proud to serve more than one million customers in America's heartland. Categories:   Utility Services

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Service Area

Serving: Algona IA (Metro), Sioux Falls SD (Metro), Cedar Rapids IA (Metro), Shenandoah Red Oak IA (Metro), Ottumwa IA (Metro), Fort Dodge IA (Metro), St Peter MN (Metro), Muscatine IA (Metro), Des Moines IA (Metro), Marshalltown IA (Metro), Webster City IA (Metro), Boone IA (Metro), Clinton IA (Metro), Windom MN (Metro), Rochester MN (Metro), Winona MN (Metro), Clinton NC (Metro), Ames IA (Metro), Carroll IA (Metro), Storm Lake Cherokee IA (Metro), Minnesota Sw Regional MN (Metro), Waterloo IA (Metro), Iowa City IA (Metro), Decorah IA (Metro), Iowa Falls IA (Metro), Owatonna Faribault MN (Metro), Mason City IA (Metro), Atlantic IA (Metro), Quad Cities IA (Metro), Sioux City IA (Metro), Burlington Mt Pleasant IA (Metro), Dubuque IA (Metro), Fort Madison Keokuk IA (Metro), Council Bluffs IA (Metro), Spirit Lake Okoboji Spencer IA (Metro), Austin Albert Lea MN (Metro)

Utility Services

Electric Power Companies


Gas Company


Water Company


Commercial Utilities


Open 24 Hours


Open Late


Open Early


Emergency Service










Concerns: Outages

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Alliant Energy
219 W Water St
Decorah, IA 52101
(800) 255-4268
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