Welcome to the GIS Department of Washington County, PA!

The GIS Department administers and develops GIS architecture, software, websites and enterprise geodatabases. We interpret geospatial needs and lead geospatial activities between county departments. We also install, maintain, administer and develop geospatial software and communication within Washington County.

Data Downloads:
The following are now available for download.  Please note the terms of use.
Online Maps:
Please view the following gallery of online specialty maps:
Address Concerns:
Please contact the Department of Public Safety.

Tax Roll / CAMA Data Inquiries:
Please contact the Department of Tax Revenue.

Paper Map: