Historic Pricing Information
Historic Propane Prices in Wisconsin and Illinois
By providing our customers with this government supplied information, our customers can properly assess our current retail price as well as that of our competitors.
Historic Propane Prices

Wisconsin Propane Prices
Historical propane pricing for the state of Wisconsin

Illinois Propane Prices
Historical propane pricing for the state of Illinois
We’re pleased to present our customers with the EIA’s Historic Weekly Wisconsin Residential Propane Pricing information.
Dating back to 1990, this pricing data covers the average per gallon retail price paid for propane between the months of October through March, or the general heating season.
We hope that by providing our customers with this government supplied information they can more properly asses our current retail price and the prices of our competitors, to ensure their quoted price is in line with historic values.
**Please note the graph depicted on each EIA index referencing the winter of 2013-14, in which global propane shortages created dramatic upticks in pricing for ALL propane suppliers. This rare event shows us just how volatile the commodity of propane is. However, at Milton Propane we work hard to ensure secure product and pricing with over 3.6 million gallons in owned storage.
The U.S. Energy Information Administration (EIA) collects, analyzes and disseminates independent and impartial energy information to promote sound policy making, efficient markets, and public understanding of energy and its interaction with the economy and the