Connect with us: 

125 W. Main Street Sun Prairie, WI 53590   608.837.5500



Street Light Outage Map
Sun Prairie Utilities is happy to unveil a new interactive street light outage map for reporting street light issues. To report an issue, use the map to locate the correct light pole. Pan along the map to find the general location and then zoom in to identify the exact light pole.
Public Power Open House
Come celebrate Public Power in Sun Prairie at Sun Prairie Utilities on Wednesday, October 8, from 11am-2pm. Try your luck at the Spin-to-Win prize wheel and enjoy free food and giveaways, while supplies last.


Toilet Rebates Available

Sun Prairie Utilities is offering Replacement Toilet Rebates. Residential water customers of Sun Prairie Utilities can receive up to $50 per qualifying High Efficiency Toilet (1.28 gal.flush).

Learn More