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Look up zoning maps in California

Official zoning and land-use maps, map directories, instructions and purpose-labelled zoning inquiry channels. County/city scope, historical or partial maps and offline access are identified in each entry.

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In California, 58 county departments and 1 city government publish 60 official links for this service, 3 of them online. Reviewed requirements cover availability notices (44) and processing time (1). 56 counties have a page for it below.

Before you start · 2 things to check

Start with the jurisdiction of the property. County permit offices may serve only unincorporated areas.
Use the official map and confirm project requirements with the planning or building office.

1 guide with reviewed service links · Ventura

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Highlighted counties have a reviewed service guide matching this selection. An agency may serve only a city or part of a county.

California58 counties

County directory Reviewed service guides available

Map for browsing; agency service areas may differ.

Map source

U.S. Census boundaries via U.S. Atlas · 2017 edition, simplified for display.

County government · Ventura

Ventura County Resource Management — Planning zoning information

Official county Planning map/information function. County zoning applies to its unincorporated jurisdiction; included city maps, federal/state land and third-party reference layers do not transfer planning authority. Map access, inquiry and partial community-map limits remain stated on each service.

Ventura unincorporated zoning lookup and CountyView fallbackOfficial instructions

Planning's tool accepts a nine- or ten-digit APN and provides CountyView fallback instructions. The Cities layer checks whether county unincorporated zoning applies. Coastal/non-coastal code and permitted-use rules remain separate.

Official lookup input

Enter the 9 or 10-digit Assessor Parcel Number (APN) and click on Submit.

Official information checked October 26, 2026 · Details & sources

Check whether the parcel is in the unincorporated county before applying county zoning

turn on the “Cities” layer under the “Layers” tab when using the County View GIS.

Official information checked October 26, 2026 · Details & sources

Source checked October 26, 2026

Ventura official map information · Ventura official zoning map information candidate (opens in a new tab)

Official county map/provider evidence: exact named map, actual layer list, access instructions or limitation

What’s My Zoning is a tool to help you find the zoning designation for parcels within the unincorporated areas of Ventura County.

Saved evidence: 834bd5734d3d3619 · Agent source review

Full guide, contact details & sources →

Look up zoning maps in California

Ventura County Resource Management — Planning zoning information

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