Northern States Power Wisconsin Electric Rates and Bills

Northern States Power Wisconsin reported 230,313 residential customers on bundled service in 2025, using 721 kWh a month on average at 15.55 cents per kWh. Bundled means the utility supplies the energy and delivers it, so the price covers both. Among the 22 Wisconsin utilities with at least 10,000 bundled residential customers, Northern States Power Wisconsin ranks 11 from the lowest price.

Figures cover all of Northern States Power Wisconsin's states together. A utility with a large territory can have different rates in different places.

Source: U.S. Energy Information Administration, Form EIA-861 (final 2025 data), sales to ultimate customers. Price is revenue divided by sales and includes fixed charges.

EIA lists the counties where Northern States Power Wisconsin has distribution equipment. That covers 30 counties in Wisconsin, Michigan. A county can be served by more than one utility, so confirm your address with the utility or your bill.

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For 2025, Northern States Power Wisconsin reported an average of 110 minutes without power per customer and 0.83 interruptions per customer, with major event days left out. The typical interruption lasted about 133 minutes. For comparison, the median state averaged 127 minutes of outage per customer.

Northern States Power Wisconsin had about 17 fewer minutes of outage per customer than the median state. The Wisconsin figure across its utilities was 87 minutes. One interruption lasting 133 minutes and 0.83 interruptions a year per customer add up to the 110 minute total.

Source: U.S. Energy Information Administration, Form EIA-861 (final 2025 data), reliability schedule, measured under IEEE 1366. Utilities define events slightly differently, so compare with care.

• Time-of-use pricing. Northern States Power Wisconsin reports a residential time-of-use pricing program in its 2025 EIA filing, with about 7,229 residential customers enrolled in dynamic pricing programs of all kinds. Ask the utility which rate schedules you qualify for. How time-of-use rates work.
• Rooftop solar and net metering. EIA shows 789 residential net-metered systems on the Northern States Power Wisconsin grid in 2025, with 10.9 megawatts of capacity. How net metering works.

A private company owned by shareholders. A state commission reviews its costs and sets or approves its rates in formal rate cases. In Wisconsin, that review is done by the Public Service Commission of Wisconsin.

Northern States Power Wisconsin is an investor-owned utility based in Wisconsin, and it also reports customers in 1 other state.

Northern States Power Wisconsin operates in the MISO power market. Power markets set wholesale costs, but your retail rate is set by the rules described above.

Of the 65 utilities listed for Wisconsin, Northern States Power Wisconsin is the 4th largest by homes, at roughly 7.8% of the state total. Northern States Power Wisconsin reports customers in 2 states, and this profile uses its largest, Wisconsin, for comparisons. 789 of its residential customers use net metering, or 3.4 per 1,000 homes, against 8.4 for Wisconsin as a whole.

Source: U.S. Energy Information Administration, Form EIA-861 (final 2025 data). Peers are other utilities of the same type in Wisconsin with at least 1,000 residential customers and a reported price.

See every one on the electric companies in Wisconsin page.

Kilowatt Atlas is not Northern States Power Wisconsin and does not take payments, start service or manage accounts. To pay a bill, report an outage or start service, use the website, app or phone number printed on your bill. Be careful with search ads and lookalike sites that offer to pay your bill for a fee.

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