Public Service Commission of Wisconsin - Telecommunication Division

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Telecommunications

Download Supporting Data for the Wisconsin Telephone Exchange Boundary Map

The Wisconsin Telephone Exchange Boundary Map includes the current ownership and serving areas of the telephone companies in Wisconsin. The data that is used to create the exchange boundary map can be viewed or downloaded from the following Excel spreadsheet.

	Description
(138 kb)	This Excel spreadsheet contains the data that is used to create the exchange boundary map.

Jamie Maday at (608) 267-2894 (e-mail: Jamie Maday)