Datasets available for download
The data available for our states are Precinct Boundary and Election Results, Aggregated Voter File Data, Incumbent Addresses (by request), Population Projections, PL 94-171, Legislative Boundaries, American Community Survey (ACS), Citizen Voting Age Projections (CVAP) and TIGER Boundary files. Learn more about our data and if you need a redistricting dataset we don’t have, let us know what you need and why
This state has a constitutional or statutory requirement for modifying the PL 94-171 data prior to redistricting. The data hosted on this website is not the data used by the official redistricting body or bodies in this state. For more information about state modifications, visit our State Modifications Report
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Datasets of note for this state.
| Name | Source | Uploaded |
|---|---|---|
| 2020 Census Block level PL 94-171 (by table) | US Census Bureau | 9/2/21 |
| 2020 PL 94-171 Voting District Official Dataset (Prisoner Adjusted) | Pennsylvania Legislative Redistricting Commission | 10/29/21 |
| 2020 PL 94-171 Block Official Dataset (Prisoner Adjusted) | Pennsylvania Legislative Redistricting Commission | 12/17/21 |
| 2020 PL 94-171 Block Official Dataset (Without Prisoner Reallocation) | Pennsylvania Legislative Redistricting Commission | 1/10/22 |
| House of Representatives Districts Plan Approved 2022 (SLDL) | Pennsylvania Redistricting | 2/9/22 |
| State Senate Districts Plan Approved 2022 (SLDU) | Pennsylvania Redistricting | 2/9/22 |
| 2022 Congressional Districts Approved | Unified Judicial System of Pennsylvania | 2/25/22 |
| 2022 Primary L2 Voter File Aggregated to 2020 Census Blocks | L2 | 11/30/22 |
| 2022 L2 Voter File Elections Turnout Statistics Aggregated to Counties | L2 | 8/16/23 |
| 2022 L2 Voter File Elections Turnout Statistics Aggregated to 2020 Census Blocks | L2 | 8/16/23 |
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To learn more about the rules, criteria, and litigation, please visit All About Redistricting’s Pennsylvania state page.
To learn more about how to use this data in the redistricting process read our Redistricting Readiness Checklist. For help in deciding on the mapping software to use this data in drawing Community of Interest and District Maps, use our Choose Your Own Mapping Tool. You can also reach out to our help desk with your questions!