Geographic Information System - Nicole Gattuso, Director

Interactive Maps


Athena (McHenry County Property Information)
Athena is an interactive map that integrates the County's geographic parcel data and tax assessment information. This interactive map provides residents and businesses easy access to property information.  Information such as property owner, assessed value, and property sales can be found.  For more information contact McHenry County GIS at:
McHenry County Sheriff's Crime Map
The McHenry County's Sheriff's Crime Map is an interactive map that allows public awareness for where crime incidents have occurred in unincorporated areas of McHenry County. This tool provides citizens the ability to report tips on a specific incident to the McHenry County Crime Stoppers. The goal of the Crime Map is to reduce crime through a better-informed citizenry. For more information please contact McHenry County's Sheriff's Office at:
PlanDev (Zoning and land use information)
The McHenry County PlanDev Viewer is an interactive map that provides residents and businesses the ability to easily access zoning and land use information. This information includes current zoning, proposed zoning, proposed subdivisions, existing land use, and proposed 2030 land use. For more information please contact Planning and Development at:
MCDOT Construction Projects
The McHenry County Division of Transportation (MCDOT) Construction Viewer is an interactive map that depicts construction limits. This allows residents to have easy access to what County roads are currently under construction, project cost, contractor, and contact information for the project. For more information contact MCDOT at: