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37 datasets

California Counties

  • Published by: California Department of Education
  • Last updated: Wednesday, February 26, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This layer contains the boundaries for California’s 58 counties. County features are derived from the US Census Bureau's 2023 TIGER/Line database and ...

California Counties

  • Published by: CAL FIRE
  • Last updated: Wednesday, February 26, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC adopte...

BOE CityCounty

  • Published by: California Department of Tax and Fee Administration
  • Last updated: Tuesday, February 25, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This map includes change areas for city and county boundaries filed in accordance with Government Code 54900. The initial dataset was created in March...

California County Boundaries

  • Published by: CAL FIRE
  • Last updated: Wednesday, February 26, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC adop...

County Health Status Profiles

  • Published by: California Department of Public Health
  • Last updated: Wednesday, February 26, 2025
  • File types: ZIP, CSV

County Health Status Profiles is an annually published report for the State of California by the California Department of Public Health in collaborati...

California County Boundary Public

  • Published by: California Department of Food and Agriculture
  • Last updated: Tuesday, February 25, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

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DHCS County Code Reference Table

  • Published by: California Department of Health Care Services
  • Last updated: Wednesday, February 26, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This reference table contains data elements for the 58 Counties in California that can be used to join to other data sets. This data includes the foll...

California County Boundaries and Identifiers

  • Published by: California Department of Technology
  • Last updated: Friday, February 7, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

WARNING: This is a pre-release dataset and its fields names and data structures are subject to change. It should be considered pre-release until the e...

B-6, Comparison By County

  • Published by: California Franchise Tax Board
  • Last updated: Thursday, January 16, 2025
  • File types: CSV, PDF

This dataset contains personal income tax statistics for taxpayers by the county of residence based on tax returns. Population data comes from the Dep...

City and County Boundary Line Changes

  • Published by: California Department of Tax and Fee Administration
  • Last updated: Tuesday, February 25, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

This map includes change areas for city and county boundaries filed in accordance with Government Code 54900. The initial dataset was created in March...

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