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Download utility tariffs and rate sheets for Interstate Power & Light and Wisconsin Power & Light.
Iowa:
Interstate Power & Light - Electric Service
Interstate Power & Light - Natural Gas Service
Minnesota:
Interstate Power & Light - Electric Service
Interstate Power & Light - Natural Gas Service
Want to know more about your rates and rights as a Minnesota electric customer? See Laws, Statutes, and Rules.
Wisconsin:
Wisconsin Power & Light - Electric Service
Wisconsin Power & Light - Natural Gas Service
If you have questions, please use our Tariff Information Request form.