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Natural Gas

Natural Gas Industry Maps

The Public Service Commission of Wisconsin (PSCW) develops and maintains a variety of statewide Geographic Information System (GIS) databases for the energy industry in Wisconsin. Maps of the natural gas service territories are available for download in various sizes, free of charge. Paper copies of the service territory map may be ordered.

The locations of natural gas service territories are accurate only to the extent that the various sources supplied accurate data. PSCW staff will continue to update and improve the GIS data and maps.

Natural Gas Utility Service Territories – Updated January 2016

Large Paper Maps (30” x 40”): $55.00 (includes shipping and handling). Payment by check only.

Medium and Small Maps: No charge for most requests.  Multiple paper copies available by quote.

Medium (11” x 17”)
Large (30” x 40”)

Custom Maps: Available by quote.

For more information about Wisconsin energy system maps, GIS shapefiles, or databases contact:
Tyler Tomaszewski, Gas and Energy Division (608) 266-2730, e-mail: