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    • Georeferenced U.S. County-Level Population Projections, Total and by Sex, Race and Age, Based on the SSPs, 2020-2100

    Metadata Updated: August 22, 2025

    The Georeferenced U.S. County-Level Population Projections, Total and by Sex, Race and Age, Based on the SSPs, 2020-2100 consists of county-level population projection scenarios of total population, and by age, sex, and race in five-year intervals for all U.S. counties for the period 2020 - 2100. These data have numerous potential uses and can serve as inputs for addressing questions involving sub-national demographic change in the United States in the near, middle- and long-term.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    References

    https:/doi.org/10.7927/escf-qp41

    Dates

    Metadata Created Date November 30, 2022
    Metadata Updated Date August 22, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 30, 2022
    Metadata Updated Date August 22, 2025
    Publisher SEDAC
    Maintainer
    Identifier C2039248970-SEDAC
    Data First Published 2021-03-16
    Language en-US
    Data Last Modified 2025-07-17
    Category POPDYNAMICS, geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id a3c28cc0-f942-46e7-9baa-2a821c44b3da
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Metadata Type geospatial
    Old Spatial -180.0 17.0 -65.0 72.0
    Program Code 026:001
    Related Documents https:/doi.org/10.7927/escf-qp41
    Source Datajson Identifier True
    Source Hash b5f44e084c3fd446dc1b8cab2d7a6870ed2a2c6b05ddb803d04b74429b7b5c56
    Source Schema Version 1.1
    Spatial
    Temporal 2020-01-01T00:00:00Z/2100-12-31T00:00:00Z

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