Franklin County GIS Open Data

Franklin County is dedicated to improving access to our data, increasing transparency and providing a current and authoritative source of information for both the public and other government agencies.

This site provides access to all of our published open data. With this site you can search, view, map, download and share Franklin County's spatial information.

View all Franklin County open data

To find more GIS data for the state of Ohio, please visit the Ohio Geographically Referenced Information Program's open data site.

Data Categories