To purchase digital data you must first submit a Data Request. Once a request has been submitted, a quote will be sent within 24 hours.
Each agency or organization purchasing data must also have a signed Data License Agreement on file. If one is not on file the form will be faxed to you during the quoting process.
*Subscription Members receive free data per project area.
The 2009 Winnebago County Highway Map in PDF form.
Illinois State House of Representatives WBCoIllinois House of Representative Districts within Winnebago County illustrated by district number and representative name Size 8.5 x 11
Illinois State Senate Districts WinCoIllinois State Senate Districts within Winnebago County illustrated by district number and representative name Size 8.5 x 11
Winnebago County TownshipsWinnebago County Townships Size 8.5 x 11
US House of Representatives WinCOU.S. House of Representative Districts within Winnebago County illustrated by district number and representative name Size 8.5 x 11
Natural Resource Inventory MapWinnebago County Natural Resource Inventory Base Map. Size: 36"x48"
Natural Resource Inventory ReportNatural Resource Inventory Report: This is a 338 page document in a pdf format defining the natural resources of Winnebago County. Note: This is a very large file (16Mb) and may take a few minutes to download depending on your connect speeds.
County Board District Map 8.5x11Map of Winnebago County displaying the county board districts. Size: 8.5"x11"
Police Districts MapWinnebago County police districts map in pdf form.
Fire Districts MapWinnebago County fire districts map in pdf form.
Ogle County GISThe Ogle County GIS Partnership is an intergovernmental cooperative agreement to pool funds to support a countywide Geographic Information System (GIS).
Rock County GISRock County, Wisconsin GIS
Rock River TrailThe Rock River Trail Initiative is an effort to create a recreational corridor, canoeing, kayaking, hiking, camping, biking, etc along the Rock River from Wisconsin through Illinois.