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FiltersCalifornia Open Data · GEOJSON
  1. California Open Data

    CA Zip Code Boundaries

    California Department of TechnologyUpdated 30 Sept 2026

    This feature service is derived from the Esri "United States Zip Code Boundaries" layer, queried to only CA …

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    • ARCGIS GEOSERVICES REST API
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    • ZIP
    • GEOJSON
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    • +4
  2. California Open Data

    CalHeatScore Live Data for API Use

    California Office of Environmental Health Hazard AssessmentUpdated 14 Nov 2026

    … Data Definitions for the layer: · ZIP_CODE = Zip code identifier · Date = Date associated with CHS Day 0 · CHS …

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    • ARCGIS GEOSERVICES REST API
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    • ZIP
    • GEOJSON
    • KML
    • +4
  3. California Open Data

    Vegetation - Lava Beds National Monument - 2019 [ds2859]

    California Department of Fish and WildlifeUpdated 11 Nov 2026

    … The associations present in each map unit are also coded into the database. Vegetation plot sampling was conducted …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
“zip code” datasets · Open Data Finder