Allegheny CountyThis 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-tBGRw0HRoXNIef6nU4UQQMMo/edit?usp=sharing ## CHANGELOG 2023-03-29: This dataset was harvested on a weekly basis from Allegheny County's GIS data portal until March of 2023, when it was removed from the Allegheny County's GIS portal.allegheny-county-voting-district-boundaries-ward-district-labelsengWestern Pennsylvania Regional Data Center Open DataPublicCivic Vitality & GovernanceGeographyAllegheny County Voting District Boundaries Ward District Labels (archive)DatasetsPennsylvania--Allegheny CountyPennsylvaniaLast Modified: 2025-11-21