Wisconsin Power & Light
Wisconsin Power & Light (legal name Wisconsin Power & Light Co) is an investor-owned electric utility serving about 437,211 residential customers across 193 ZIP codes in Wisconsin.
It is an operating company of Alliant Energy. SolarUSA's electric utility directory covers Wisconsin Power & Light alongside the other electric utilities serving Wisconsin.
States Serviced
Utility ID
20856
Legal Name
Wisconsin Power & Light Co
Ownership
Investor Owned
Utility Class
Retail distribution
Residential Customers
437,211
ZIPs Served
193
Parent Company
Alliant Energy
Last Verified
