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    • 2020 Supplemental Demographic and Housing Characteristics File (S-DHC)

    Metadata Updated: September 30, 2025

    This product includes counts of people living in certain types of households, including total population in households, average household size by age and tenure, average family size, household and family type for people under 18 years old, and total population in households by tenure. Some tables are repeated by race and ethnicity.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons CCZero

    Downloads & Resources

    References

    https://www.census.gov/developers/

    Dates

    Metadata Created Date September 30, 2025
    Metadata Updated Date September 30, 2025

    Metadata Source

    Harvested from Commerce Non Spatial Data.json Harvest Source

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 30, 2025
    Metadata Updated Date September 30, 2025
    Publisher U.S. Census Bureau
    Maintainer
    Identifier https://api.census.gov/data/id/DECENNIALSDHC2020
    Data Last Modified 2023-11-14 12:38:48.0
    Public Access Level public
    Bureau Code 006:07
    C Dataset "dec", "sdhc"
    C Documentationlink https://www.census.gov/developer/
    C Exampleslink http://api.census.gov/data/2020/dec/sdhc/examples.json
    C Geographylink http://api.census.gov/data/2020/dec/sdhc/geography.json
    C Groupslink http://api.census.gov/data/2020/dec/sdhc/groups.json
    C Isaggregate True
    C Isavailable True
    C Iscube True
    C Sorts Url http://api.census.gov/data/2020/dec/sdhc/sorts.json
    C Tagslink http://api.census.gov/data/2020/dec/sdhc/tags.json
    C Variableslink http://api.census.gov/data/2020/dec/sdhc/variables.json
    C Vintage 2020
    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 e2725c2f-56eb-4c9a-8a66-5a237ba83eab
    Harvest Source Id bce99b55-29c1-47be-b214-b8e71e9180b1
    Harvest Source Title Commerce Non Spatial Data.json Harvest Source
    License https://creativecommons.org/publicdomain/zero/1.0/
    Old Spatial United States
    Program Code 006:004
    Publisher Hierarchy U.S. Government > U.S. Department Of Commerce > U.S. Census Bureau
    Related Documents https://www.census.gov/developers/
    Source Datajson Identifier True
    Source Hash a59b22b6c992b7502fc587f5b915298436fb215c1c542b3ed9f99dc91ae688c8
    Source Schema Version 1.1
    Spatial {"type":"Polygon","coordinates":-124.733253,24.544245,-124.733253,49.388611,-66.954811,49.388611,-66.954811,24.544245,-124.733253,24.544245}
    Temporal 2020/2020

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