McHenry County
Parcel Data
Price: $400.00
Last Updated:
2025-Q1
Parcels in County:
149,628
Parcel data available to download as a GDB, GeoPackage, Shapefile, Excel, CSV, or Google Earth KML file.
All purchased data comes with six months of access, including any updates, at no additional cost.
Key attribute coverage for McHenry County
The percentage of McHenry County parcels containing the following key attributes:
Owner: 99.9%
Parcel Number: 100%
Acreage (Calculated): 100%
Site Address: 99.8%
Mailing Address: 99.9%
All available attributes in McHenry County
Parcel Number
Site Address
Owner
Land Use Code
Land Use Class
Acreage (calculated)
Perimeter
Municipality
School District
Zip Code
Flood Zone
Flood Zone Subtype
Census Tract
Census Block Group
Census Block
Total Market Value
Mail Address1
Mail Address2
Mail Address3
Addr Sec Unit Num
Place Gnis Code
Land Cover
Elevation
Owner Occupied
Robust Id
Usps Residential
Plss Description
Plss Township
Plss Range
Plss Section
Crop Cover
Acreage Adjacent With Sameowner
Municipalities Respresented in McHenry County
Alden Township: 1,541
Algonquin Township: 36,877
Burton Township: 3,204
Chemung Township: 4,047
Coral Township: 2,661
Dorr Township: 9,492
Dunham Township: 1,767
Grafton Township: 22,790
Greenwood Township: 6,563
Hartland Township: 1,493
Hebron Township: 1,850
Mchenry Township: 25,186
Marengo Township: 3,622
Nunda Township: 20,650
Richmond Township: 4,160
Riley Township: 1,867
Seneca Township: 1,858
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