Wisconsin Energy Statistics

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Wisconsin Energy Statistics Book

The Wisconsin Energy Statistics Portal serves as a comprehensive source of data on energy consumption, generation, prices, expenditures, and renewable energy development in Wisconsin. This new online portal makes the information more accessible and supports more frequent and regular data updates.

Wisconsin Energy Statistics Portal 

Wisconsin Energy Statistics Books – Previous Editions

2020 Wisconsin Energy Statisti​cs
40th Anniversary Edition 1975 – 2015
2013 Wisconsin Energy Statistics
2011 and 2012 Wisconsin Energy Statistics
2011 Wisconsin Energy Statistics
2010 Wisconsin Energy Statistics


Degree Day Zones
Normal Heating and Cooling Degree Days, by Zone
Estimated Solar Insolation for the United States, Two-Axis Tracker
Hydroelectric Generation Sites in Wisconsin
Biomass Resources Available in the United States and Wisconsin
Estimated Wind Power Energy Potential (at 70 meters) and Existing Wind Development Locations
Wisconsin Natural Gas Utility Service Territories and Major Pipelines
Wisconsin Petroleum Pipelines
Wisconsin Electric Utility Service Territories and Generating Facilities over 100MW

​Energy Use in State Facilities Report

Wisconsin’s efforts to reduce energy consumption and costs in state-owned facilities began in earnest as a result of the rapid energy cost increases following the first Middle East oil embargo in 1973. Energy conservation and energy management efforts in state facilities have received continued support from the Governor, the State Building Commission, and the Wisconsin Legislature over the ensuing years. As testimony to the great facility managers and this support, the rate of annual energy use in state facilities has been reduced 32 percent since 1973.​​