Last Updated:
2026-Q3
Parcels in County:
9,616
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 Grundy County
The percentage of Grundy County parcels containing the following key attributes:
Owner: 100%
Parcel Number: 100%
Acreage (Calculated): 100%
Site Address: 100%
Mailing Address: 99.3%
All available attributes in Grundy County
Parcel Number
Owner
Building Size
Land Use Code
Land Use Class
Acreage (deeded)
Zip Code
Flood Zone
Flood Zone Subtype
Census Tract
Census Block
Total Market Value
Mail Name
Mail Address1
Mail Address2
Mail Address3
Legal Desc1
Year Built
Land Cover
Elevation
Owner Occupied
Robust Id
Usps Residential
Crop Cover
Acreage Adjacent With Sameowner
Municipalities Respresented in Grundy County
Franklin Township: 618
Harrison Township: 187
Jackson Township: 249
Jefferson Township: 475
Liberty Township: 512
Lincoln Township: 634
Madison Township: 1,397
Marion Township: 430
Myers Township: 320
Taylor Township: 250
Trenton Township: 3,889
Washington Township: 145
Wilson Township: 509
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