Franklin County, Ohio

493,442 parcels with boundaries, owners, assessed values and land use, sourced March 2026.

$199once

All 493,442 parcels, every field this county publishes, in 5 formats — GeoParquet, GeoPackage, Shapefile, GeoJSON, CSV. Delivered by email in minutes.

Parcel boundaries over aerial imagery of Franklin County, Ohio
Franklin County, Ohio · Imagery: USDA NAIP (public domain)
Parcels
493,442
County area
532 sq mi
Buildings matched
529,653
Source
March 2026

What is in the file

Every field Franklin County publishes

Counties publish different things, so we measure what share of this county's parcels actually carry each field rather than promising all of them.

Nearly every parcelSome parcelsFew parcels

Identifiers

Parcel ID100%
Parcel ID (alt 1)0%

Property Address

Property Address100%
Property City100%
Property ZIP99%

Owner

Owner Name0%
Owner Address58%
Owner City79%
Owner State95%
Owner ZIP95%

Valuation

Assessed Value0%
Land Value98%
Improvement Value0%
Assessment Year0%
Tax Amount0%

Building & Land

Acreage100%
Year Built85%
Square Footage0%
Bedrooms85%
Land Use99%
Zoning0%

Sale & Legal

Sale Price92%
Sale Date92%
Deed Book0%
Deed Page0%

Jurisdiction & Location

School District0%
Latitude100%
Longitude100%

Record Dates

Record Created0%
Record Updated0%

More than one county

Licence all of Ohio

Every county we hold in the state, in one schema, refreshes included.

Start with an area

Draw a box.
Download the parcels.

See the parcel count before you pay, and the file in your inbox after.