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    • ACS 5YR Comprehensive Housing Affordability Strategy (CHAS) Estimate Data by County

    Metadata Updated: March 11, 2026

    Comprehensive Housing Affordability Strategy (CHAS) data documenting the extent of housing problems and housing needs, particularly for low income households, at the County level. This is estimated by the number of households that have certain housing problems and have income low enough to qualify for HUD’s programs (primarily 30, 50, and 80 percent of median income).

    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

    Dates

    Metadata Created Date March 1, 2024
    Metadata Updated Date March 11, 2026

    Metadata Source

    Harvested from HUD JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 1, 2024
    Metadata Updated Date March 11, 2026
    Publisher Department of Housing and Urban Development, Office of Policy Development and Research
    Maintainer
    Identifier dbcc9ba4a4144a6d823b4d429d2b97c6
    Data First Published 2019-01-29T15:54:46.000Z
    Data Last Modified 2025-09-05T18:46:16.725Z
    Public Access Level public
    Bureau Code 025:00
    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
    Data Dictionary https://hud.maps.arcgis.com/sharing/rest/content/items/dbcc9ba4a4144a6d823b4d429d2b97c6/info/metadata/metadata.xml?format=default&output=html
    Harvest Object Id 9880e0df-6428-4db2-8a5b-f7053e7c0824
    Harvest Source Id c98ee13b-1e1a-4350-a47e-1bf13aaa35d6
    Harvest Source Title HUD JSON
    Homepage URL https://hudgis-hud.opendata.arcgis.com/datasets/dbcc9ba4a4144a6d823b4d429d2b97c6
    Old Spatial United States
    Program Code 025:000
    Source Datajson Identifier True
    Source Hash 20b609bb624f3e41e6ca75b2dc4c8328fc41a63b0489552e622abb98d9d45f70
    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}

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