Allegheny County Mapping/GIS

Allegheny County GIS and mapping resources provide public geospatial information.

Located in Allegheny County, Pennsylvania

Contact Information

Office Name:: Allegheny County Mapping/GIS
Phone:: (412) 350-4474
Official Website:: Visit WebsiteOfficial source verified
County FIPS:: 42003
Data Available Online:: Yes
Last verified:: 2026-07-14

Searching Allegheny County Mapping/GIS Records

Data available

GIS mapsgeospatial datasetsparcel layers

Open the county viewer or PASDA and search by address, owner, parcel, municipality, or map layer; download options and attribute detail vary by county dataset.

Search records Developer / bulk data

Additional Information

The Allegheny County GIS listing links to county mapping resources and Pennsylvania statewide GIS guidance. Use the official viewer or PASDA for available map layers, parcel data, and downloads.

Service Providers in Allegheny County

Need records work handled locally? These title abstractors, searchers, and related professionals cover Allegheny County.

1 provider found

Convalytics

Other Title Services

Convalytics automates interactions between various title and appraisal websites. We handle everything from order entry, notes, and order completion / final upload.

Local coverage

Provide title services in Allegheny County? Create a listing and add coverage to appear on this page.