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Historic Political Wards & Divisions
Election results are published at the Ward and Ward-Division levels. However, wards and ward divisions are adjusted on an ongoing bsais, and in order to map historic election results, it is necessary to have ward divisions that match the boundaries in effect at the time of the election. Historic ward and ward division boundary data are from PASDA, Azavea, and Robert Cheetham archives. In addition, some results from open records requests to teh City of Philadelphia. Data has been collected for 2003 to 2020. Attribute tables were modified to match across all years.
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Political Wards
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Boundaries of wards (political units) in the City of Philadelphia. Data was developed by Philadelphia City Planning Commission. Each ward contains no fewer than 10 and no more than 50 divisions. Ward leaders are elected by their party's committeepeople. Learn more about Democratic Ward Leaders and Committeepeople : http://www.seventy.org/Resources_Ward_Leaders_and_Committeepeople.aspx
Political Ward Divisions
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Boundaries of the ward divisions (subunits of wards) in Philadelphia. The first two numbers of a four number division identifier indicates the ward in which the specific division is located.
Precincts2010
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Ward precincts, which function as local election districts to determine the polling places for voters, based on their addresses. Precincts are based on U.S. Census Bureau blocks. These precincts were used in 2010.
Allegheny County Voting District Boundaries Ward District Labels (historical)
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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-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.