Ventura County GIS Portal

Search for Ventura County CA GIS maps. A GIS map search can provide information like county maps, town maps, city maps, local maps, property maps, parcel maps, plat maps, public property, property tax assessments, flood zones, zoning boundaries, geographic information, historical maps, and property tax information.


Ventura County Assessor Offices are charged with determining the value of taxable property in their county or local area in order to calculate Ventura County property taxes. In addition to property values, Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) maps. These Ventura County GIS maps can show public property, parks, property divisions, and roads, as well as property assessments and property taxes in Ventura County California. These maps can also include place names, bodies of water, flood zones, property zones, and other geographic information. Some Assessors may keep historic GIS maps that include historic property tax assessments. These maps may be available on the Ventura County Assessor Office website.

Ventura County Assessor's Office Ventura CA 800 South Victoria Avenue 93009 805-654-2181


Ventura County Clerk Offices maintain public records for a county or local government, which includes GIS maps. These maps provide detailed information on the area, including Ventura County property maps that show boundaries, public property, property divisions, and in some cases, population information in Ventura County California. They may also include property value assessments and property tax rates. Ventura County GIS maps can show place names, bodies of water, zoning information, flood zones, and other geographic information. Clerks may also have historic GIS maps from the USGS or other organizations, and these maps are often available online through the Clerk Office website.

Camarillo City Clerk Camarillo CA 601 Carmen Drive 93010 805-388-5353

Oxnard City Clerk Oxnard CA 305 West 3rd Street 93030 805-385-7803

Port Hueneme City Clerk Port Hueneme CA 250 North Ventura Road 93041 805-986-6501

Simi Valley City Clerk Simi Valley CA 2929 Tapo Canyon Road 93063 805-583-6748

Thousand Oaks Clerk Thousand Oaks CA 2100 Thousand Oaks Boulevard 91362 805-449-2151

Ventura City Clerk Ventura CA 501 Poli Street 93001 805-658-4787

Ventura County Clerk Ventura CA 800 South Victoria Avenue 93009 805-654-2290


Ventura County Town and City Halls provide municipal services for their town or city, including preserving vital records and maintaining records on their jurisdiction such as Ventura County GIS maps. The GIS maps at a Ventura County Town or City Hall can include property boundaries, public property, unclaimed parcels, and roads, as well as appraisal values for properties and property tax assessments in Ventura County California. These GIS maps may also show population information, place names, zoning boundaries, bodies of water, flood zones, and other geographic information. Some Town and City Halls also have historical maps of their area. These maps are often available to the public on the Ventura County Town and City Hall website.

Camarillo City Hall Camarillo CA 601 Carmen Drive 93010 805-388-5307

Fillmore City Hall Fillmore CA 250 Central Avenue 93015 805-524-3701

Moorpark City Hall Moorpark CA 799 Moorpark Avenue 93021 805-517-6200

Ojai City Hall Ojai CA 401 South Ventura Street 93023 805-646-5581

Oxnard City Hall Oxnard CA 305 West 3rd Street 93030 805-483-9157

Port Hueneme City Hall Port Hueneme CA 250 N Ventura Rd 93041 805-986-6500

Santa Paula City Hall Santa Paula CA 970 East Ventura Street 93060 805-525-4478

Simi Valley City Hall Simi Valley CA 2929 Tapo Canyon Road 93063 805-583-6701

Thousand Oaks City Hall Thousand Oaks CA 2100 Thousand Oaks Boulevard 91362 805-449-2100

Ventura City Hall Ventura CA 501 Poli Street 93001 805-654-7800


Ventura County Recorders of Deeds keep real estate records to ensure the accuracy of property and land records. In addition to deeds, Recorders of Deeds also have detailed county and local maps, including Ventura County GIS maps that show property lines, building information, public property, unclaimed parcels, as well as property value assessments and property tax information. These GIS maps may also include place names, zoning boundaries, bodies of water, flood zones, and other geographic information in Ventura County California. The Recorder of Deeds may also have historic GIS maps. These maps are often available on the Ventura County Recorder of Deeds website.

Ventura County Recorder of Deeds Ventura CA 800 South Victoria Avenue 93009 805-654-3665