Geography Program
Geography Program
Geography is central to the work of the Census Bureau, providing the framework for survey design, sample selection, data collection, tabulation, and dissemination. Geography provides meaning and context to statistical data.
Featured
Geographic Support
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Mapping FileTIGER/Line ShapefilesView all the available mapping files from the Geography program.
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Mapping FileCartographic Boundary FilesView the newest available cartographic boundary files in shapefiles, geodatabase, and Keyhole Markup Language (KML) formats.
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Mapping FileTIGER/Line GeodatabasesView the available TIGER/Line geodatabases from the Geography program.
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Reference Map2020 AIAN in the United States Wall MapsHere are the 2020 American Indians and Alaska Natives in the United States Wall reference maps
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Reference Map2025 BAS MapsThe 2025 BAS maps display legal boundaries and names as reported through the 2024 BAS.
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Reference Map119th Congressional District Wall MapsThis wall map depicts congressional district boundaries in effect for the 119th Congress of the United States (January 2025-2027).
Page Last Revised - January 30, 2025