Clinton County, OH GIS parcel data download

Download Clinton County, Ohio GIS parcel data - 26,084 parcels with owner names, site & mailing addresses, acreage, land use, and sale values. Instant delivery in Shapefile, FileGDB, GeoPackage, GeoJSON & CSV. $100 per county.

Data freshness: Tax_Year field in Clinton County real-property ArcGIS/CAMA layer; last loaded into LandAI on 2026-06-03.

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 Clinton County dataset

Field completeness measured across 26,084 active parcels (Tax_Year field in Clinton County real-property ArcGIS/CAMA layer; last loaded into LandAI on 2026-06-03):

FieldCoverage
Owner names100%
Site addresses100%
Owner mailing addresses100%
Deeded acres66.6%
Calculated (GIS) acres100%
Land use100%
Last sale price48.0%
Sale / transfer date100%
Assessed total value98.8%
Market total value98.8%
Legal description99.9%

These are 11 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.

Clinton County parcel data FAQ

How many parcels are in Clinton County, OH?

Clinton County, Ohio has 26,084 active parcels in the LandAI dataset (source data as of 2025).

What fields are included in Clinton County parcel data?

Every parcel includes the standardized LandAI schema: parcel ID and geometry plus owner names (100%), site addresses (100%), owner mailing addresses (100%), deeded acres (66.6%), calculated (GIS) acres (100%), land use (100%), last sale price (48.0%), sale / transfer date (100%), and more.

What formats can I download Clinton County GIS 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 Clinton County parcel data?

Tax_Year field in Clinton County real-property ArcGIS/CAMA layer; last loaded into LandAI on 2026-06-03.

Does Clinton County parcel data include owner names?

Yes - 100% of Clinton County parcels include a normalized owner name, along with owner mailing addresses where the county provides them.

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