The search widget is now powered by Cook County's parcel dataset and two new address locators that contain address attributes for parcels and street addresses within Cook County, IL. With these upgrades, it offers smarter suggestions and more flexible address matching, making it easier to find what you're looking for.

Cook County System Map. To view and create additional maps of the County highway system, visit the interactive Cook County Highway Jurisdiction Mapping Application created by Cook County Geographic Information Systems or the hub for maps, apps and spatial data, at …

CookViewer 3.0 includes a modernized user experience, improved search tools, and expanded language support. The county has a wealth of map information that it wants to share with the public. Begin your search by entering an address, property identification number (PIN), …

Cook Central is the public portal for Geographic Information Systems showcasing open spatial data, interactive mapping applications and an application programming interface for community members to pioneer unique, innovative applications with Cook County’s authoritative data.

CookViewer 3.0 includes a modernized user experience, improved search tools, and expanded language support. The best source for your PIN is your deed or tax bill, or other documents …

Jan 30, 2025 · The Cook County Department of Transportation and Highways (DoTH) was established in 1913 by the State of Illinois upon approval of the first officially recorded County highway system maps. The present day system has evolved to include jurisdictional authority over 568 center line miles of highways.

View free online plat map for Cook County, IL. Get property lines, land ownership, and parcel information, including parcel number and acres.

Find local businesses, view maps and get driving directions in Google Maps.

The boundary of Cook County, Illinois

4 days ago · This Illinois County Map on Google Maps interactive tool prominently shows county lines as you explore the map. Along with county borders and roads, it also has options to show county name labels, overlay city limits, civil townships and more.