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