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125 W. Main Street Sun Prairie, WI 53590   608.837.5500

Rates

Residential electric costs in Sun Prairie are lower than those charged by many investor-owned utilities in Wisconsin. Because community-owned utilities do not operate to make a profit, you pay only for the cost of service. This requirement is what allows Sun Prairie Utilities to provide highly competitive electric rates.

 

Bill Comparison

Interested in viewing how your electric bill compares to other residential utilities? Visit the Public Service Commission of Wisconsin to enter your electric residential bill comparison report criteria to calculate your results.

 

Rate Tariffs

The Public Service Commission of Wisconsin provides information concerning Sun Prairie Utilities rate tariffs. To view a PDF version of the rate tariff, please click here. The rate tariff is also kept on file at the PSC of Wisconsin.

 

Power Cost Adjustment Clause (PCAC) 

This is a variable component of our rates as approved by the Wisconsin Public Service Commission (PSC). The Power Cost Adjustment Clause (PCAC) is a monthly pricing adjustment comparing actual purchased power costs to allocated costs as approved by the PSC. If actual costs are greater than the allocated, the result is an additional per-kilowatt hour charge on your bill. If actual costs are less than allocated, the result is a per-kilowatt hour credit on your bill. The PCAC assures you are only paying the actual costs associated with your actual consumption.