The Butler County Mapping Department’s objective is to administer and maintain mapping information for the Assessment office. Parcel maps are created using GIS shapefiles and are maintained, revised on a daily basis.


Maps on this website are for assessment purposes only and the information shown is not to be interpreted as an accurate or certified survey. Nor should this information be used for navigational, tracking or any other purpose requiring exact measurement of distance or direction.

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View Butler County GIS Maps 


All new or updates:

See Emergency Services Addressing & Road Name Policy | Butler County, PA (