Henry County, IL parcel data download

Download Henry County, Illinois parcel data - 30,646 parcels with standardized boundaries and available property fields. Review county-specific completeness before checkout. Instant delivery in Shapefile, FileGDB, GeoPackage, GeoJSON & CSV. $100 per county.

Data freshness: Assessment year in public parcel layer: 2022; last loaded into LandAI on 2026-06-09.

Every purchase includes all five export formats (Shapefile, FileGDB, GeoPackage, GeoJSON & CSV), standardized to the LandAI parcel schema with WGS84 (EPSG:4326) geometry. After checkout you choose which formats to generate and download them for 45 days.

What's in the Henry County dataset

Field completeness measured across 30,646 active parcels (Assessment year in public parcel layer: 2022; last loaded into LandAI on 2026-06-09):

FieldCoverage
Owner names100%
Site addresses81.8%
Owner mailing addresses99.5%
Deeded acres100%
Calculated (GIS) acres100%
Assessed total value100%
Market total value96.4%
Legal description100%

These are 8 of the 48 standardized fields in the LandAI parcel schema. Live per-field completeness for every field is shown on this page's interactive view.

Henry County parcel data FAQ

How many parcels are in Henry County, IL?

Henry County, Illinois has 30,646 active parcels in the LandAI dataset (source data as of 2022).

What fields are included in Henry County parcel data?

The dataset uses LandAI's standardized parcel schema. Field availability varies by source and record. Current measured completeness includes owner names (100%), site addresses (81.8%), owner mailing addresses (99.5%), deeded acres (100%), calculated (GIS) acres (100%), assessed total value (100%), market total value (96.4%), legal description (100%).

What formats can I download Henry County parcel data in?

Shapefile, FileGDB, GeoPackage, GeoJSON & CSV. Every $100 county purchase includes all five formats; you choose which to generate after checkout and can re-download for 45 days.

How current is the Henry County parcel data?

Assessment year in public parcel layer: 2022; last loaded into LandAI on 2026-06-09.

Does Henry County parcel data include owner names?

100% of Henry County parcels currently include a normalized owner name. Mailing-address coverage is measured and reported separately when the source provides it.

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