Wisconsin/Resources Discussion History

General DOT Maps

The WI DOT recently (2015) updated their entire website.

Wisocnsin County Maps

The Wisconsin Department of Transportation is pleased to provide highly detailed county maps online. Produced at a 1:100,000 scale, the maps contain the following pieces of information:

  • Major local road networks
  • Interstate corridors
  • U.S., state, and county routes
  • Recreation areas
  • Points of interest
  • Hospitals
  • Schools
  • Airports
  • Urban boundaries
  • Railroads
  • Town roads with names
  • Federal and state forest boundaries
  • Indian reservations
  • Township boundaries

The maps are color Adobe PDF files at 11" x 17" size. They are single county productions only and not designed to act as a foldable roadmap.

Functional Classification Road Maps

WI DOT Functional Classification Road Maps

If the links are not working in your browser, an FTP client will work if you use the following:
  • Site: ftp.dot.wi.gov
  • Default Directory: /dtim/bop/functional

*NEW* Please check below for known, more current FC maps than those in the DOT's FTP server!

Additional Local Maps

Many local municipalities maintain their own FC maps. These can be difficult to locate at times, so we are attempting to collect those here for quicker reference. Please check this Google Drive location for those. If you find new maps that are not included here, please add them.
Local maps by county

GIS Maps by County

Known Functional Classification maps that are newer than those on the state DOT's FTP server can be found in the (FC) links.
State Map

Tips for using GIS Maps

  • For maps hosted with WG Xtreme, using the "Advanced Map" tab, you can turn off plot labels to clear up street names (if they are in the way of road names)

Version 1 Statewide Parcel Map

This is a newly available application for Statewide GIS resources.
Statewide Parcel Map Database and Web application
The Version 1 Statewide Parcel Map Application provides the community with a web-based mapping interface for browsing the statewide parcel layer. The application, built using ArcGIS Online, enables users to pan and zoom, search by parcel attribute information, and query parcels on screen. Attributes contained in the Version 1 database include: Assessed value of land; Assessed value of improvements; Total assessed value; Class of property (as specified in s. 70.32 (2)(a)); Estimated fair market value; Total property tax; Property address information maintained by the county; Parcel ID; School district.


  1. This map was approved by the MPO Policy Board on December 3, 2014. Source: Brown County Transportation Department
  2. This GIS map will not work at high resolutions. You may need to downsize your browser in order to view this map
  3. After the disclaimer page, click 'Main'