This webmap demarcates municipal voting districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal (http://www.wprdc.org), this dataset is harvested on a weekly basis from Allegheny County’s GIS data portal...

This dataset demarcates municipal voting districts in Allegheny County. Allegheny County Elections Districts were updated in 2019 to match municipal boundaries. Coordinate System: Pennsylvania State Plane South Zone 3702; U.S. Survey Foot Data Dictionary: https://docs.google.com/spreadsheets/d/1HR24LyBNpLwvJZoaGp-...

Outlines of state Senate districts. Includes district number and current district representative.

TIF Exclusion parcels for Allegheny County, PA.

Tax Increment Financing (TIF) outline parcels for Allegheny County, PA. TIF closing books contain all necessary documentation related to a TIF in order to close on the financing. TIF/LERTA evaluations include information regarding current TIFs/LERTAs, as well as limited tax information related to each TIF/LERTA.

This is an Allegheny County extract of the 2016 US Census Blocks downloaded from the following website: https://www.census.gov/geo/maps-data/data/tiger-cart-boundary.html

This is an Allegheny County extract of the 2016 US Census Block Groups downloaded from the following website: https://www.census.gov/geo/maps-data/data/tiger-cart-boundary.html. This dataset was previously harvested on a weekly basis from Allegheny County’s GIS data portal...

This is an Allegheny County extract of the 2016 US Census Tracts downloaded from https://www.census.gov/geo/maps-data/data/tiger-cart-boundary.html.

This dataset demarcates the Pennsylvania House of Representatives district boundaries within Allegheny County. This dataset was previously obtained and regularly updated from Allegheny County's GIS server. However, it has been tagged on that server as "Deprecated" and is no longer a listed dataset, so we have...

This dataset demarcates the U.S. Legislative Congressional district boundaries within Allegheny County. This data was extracted for Allegheny County from the League of Women Voters.

This is the shapefile for the Allegheny County fire districts.

This dataset demarcates the zip code boundaries that lie within Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal (http://www.wprdc.org), this dataset is harvested on a weekly basis from Allegheny County’s GIS data portal...