Delaware County GIS

Mapping for the Digital Age

The Delaware County GIS Office maintains the digital cadastral base map for all county offices. It is our goal to be a county-wide service-driven resource, assisting in developing or providing spatial solutions which enable our citizens and local government partners to accomplish their business purposes.

Auditor's GIS Website

Find information on a property quickly and easily.

AppraisalViewer_1

Real Estate Search

Dig deeper into our parcel data by accessing the Auditor’s Real Estate data.

Open-Data-Portal_icon-1

Download GIS data in spreadsheet, shapefile and KML, or linked via API

GIS Data Extract

Extract Delaware County GIS data in various formats, and areas of interest.

Plat & Survey Finder

Easily find, print and/or download a recorded document associated to a tax parcel.

FEATURED NEWS & EVENTS

Happy April 2024!!

April 8th, 2024 – Delaware County GIS Department is closed

March 28th, 2024 – Final day for Geometry updates for January by the Delaware County GIS Department

March 29th, 2024 – Geographic data updated on the Auditor’s GIS Website

April 1st, 2024 – Geographic data available for download on FTP site and on GIS Data Hub

April 2nd, 2024 – Delaware County GIS Department monthly server and database maintenance

Contact

145 N. Union St.
Delaware, Ohio 43015

Phone
(740) 833-2070

Email:

delco-gis@co.delaware.oh.us

Fax
(740) 833-2069

Hours

Monday-Friday

8:30 am to 4:30 pm