Get Data


data.jpgBlair County now offers an easy way to acquire maps, GIS vector data, services and tabular data (assessment data).

Some key points regarding available data:

  • Vector data and supporting tabular data is provided AS IS in NAD 1983 State Plane Pennsylvania South FIPS 3702 (US feet) in shapefile format.
  • Tax Maps are provided by the Tax Assessment Office AS IS in Adobe PDF format only. Tax Assessment can be reached at (814) 693-3110. 
  • At this time, the GIS Department does not support custom map development requests or custom data distribution requests.
  • Some data, can be viewed via available Web Applications. Basic tax parcels can be viewed in the Flood Zone Verification Application​

Learn more...

Order Data

Already know what you want? Email Blair County GIS at to order GIS and/or CAMA data!


Blair County Courthouse
423 Allegheny St., Suite 011
Hollidaysburg, PA 16648

(814) 693-2535

Monday - Friday
8:00 AM - 4:00 PM (EST)