DISCLAIMER: These maps are not survey products, and are not officially adopted by the Board of Supervisors.  Do not make a business decision based on these maps without first consulting the appropriate agency.  Reasonable effort has been made to ensure the accuracy of the maps and data provided, however errors and omissions may still exist.

The County Maps listed below, as well as other specialty maps, are available for purchase in large scale format at the Department of Planning and Building Services.  Please call 234-6650 for pricing and size information.

List of Maps

• Assessor's Parcel Book Index

• Building Inspection File Areas

• Building Inspection Frequency

• City of Fort Bragg

• City of Ukiah

• City of Willits

• Coastal Ground Water Resources

• Coastal Zone

• Coastal Zone Pygmy Soils

• County of Mendocino - Relief and Major Features

• Earthquake Fault Zones

• FEMA Flood Insurance Rate Maps (FIRM) (links to FEMA website)

• Fire Districts and Fire Responsibility Areas

• Fire Responsibility Areas - Fort Bragg

• Fire Responsibility Areas - Hopland

• Fire Responsibility Areas - Little Lake Valley (Willits)

• Fire Responsibility Areas - Potter Valley

• Fire Responsibility Areas - Redwood Valley

• Fire Responsibility Areas - Round Valley

• Fire Responsibility Areas - Ukiah Valley

• Fire Hazard Severity Map

• Important Farmland

• Mendocino Town Land Use (Adopted 10-17-2017)

• Mendocino Town Zoning (Adopted 10-17-2017)

• MS4 Stormwater permit areas (Ukiah)

• MS4 Stormwater permit areas (Fort Bragg)

• Population Density

• Sanitation Districts

• School Districts

• Supervisors Districts 2020

• Timber Production & Williamson Act Lands

• Ukiah Valley Sanitation District

• Water Districts

• Wildland-Urban Interface Zones (WUI)