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7 datasets

CA Geographic Boundaries

  • Published by: California Department of Technology
  • Last updated: Friday, May 3, 2024
  • File types: SHP

This dataset contains shapefile boundaries for CA State, counties and places from the US Census Bureau's 2023 MAF/TIGER database. Current geography in...

CA Zip Code Boundaries

  • Published by: California Department of Technology
  • Last updated: Monday, March 24, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This feature service is derived from the Esri "United States Zip Code Boundaries" layer, queried to only CA data.For the original data see: ...

Operational Division Boundaries - OSPR [ds355]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, July 16, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The shoreline operational divisions are organized and named according to County boundaries. Within county domains, divisions are boundaries guided by ...

i03 Local Maintenance Areas Flood Protection

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, July 16, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Boundaries of various types of public agencies with responsibilities that include in part or primarily flood control, system maintenance, and improvem...

Regional Transportation Planning Agencies

  • Published by: Caltrans
  • Last updated: Wednesday, July 16, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The RTPA_2013 polygon feature class provides California Regional Transportation Planning Agencies (RTPA) legislative boundaries, primarily for regiona...

California Metropolitan Planning Organization (MPO)

  • Published by: Caltrans
  • Last updated: Wednesday, July 16, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The list of California Metropolitan Planning Organization is current as of February 2013, provided by Division of Transportation Planning, Office of R...

Suisun Marsh Protection Plan Management Areas

  • Published by: San Francisco Bay Conservation and Development Commission
  • Last updated: Friday, July 11, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

A shapefile depiction of BCDC's Primary and Secondary Management Areas of the Suisun Marsh. Data was developed to assist with cartographic depiction o...