Flood Zones: Ojai vs Oxnard
How do flood zones rules compare between Ojai, CA and Oxnard, CA?
Ojai has fewer restrictions than Oxnard.
Ojai, CA
Ventura County
Portions of Ojai along San Antonio Creek and its tributaries are in FEMA Special Flood Hazard Areas (Zone A/AE). Properties in flood zones must carry flood insurance if federally mortgaged. New construction must be elevated above the Base Flood Elevation.
View full Ojai rules →Oxnard, CA
Ventura County
Parts of Oxnard lie within FEMA-designated flood zones due to proximity to the Santa Clara River, coastal areas, and the Oxnard Plain agricultural drainage. Flood insurance is required for properties in Special Flood Hazard Areas.
View full Oxnard rules →Key Facts Comparison
| Fact | Ojai | Oxnard |
|---|---|---|
| Flood Zones | Zone A/AE along San Antonio Creek | A and V zones present |
| Insurance Required | Federal mortgages in SFHA | In Special Flood Hazard Areas with federal mortgage |
| Elevation | At or above Base Flood Elevation | - |
| Thomas Fire Impact | Increased debris flow risk | - |
| NFIP Participation | Through Ventura County | - |
| NFIP Participant | - | Yes |
| CRS Participant | - | Yes, may reduce premiums |
| Key Areas | - | Santa Clara River, coastal, Oxnard Plain |
Highlighted rows indicate differences between cities.
Ojai FAQ
Is my property in a flood zone?
Check FEMA's Flood Map Service Center or contact Community Development. Areas along San Antonio Creek and its tributaries are in Special Flood Hazard Areas.
How did the Thomas Fire affect flooding?
The 2017 Thomas Fire stripped vegetation from hillsides, dramatically increasing debris flow and flood risk in the Ojai Valley. Post-fire flood risk remains elevated.
Do I need flood insurance?
If your property is in a FEMA Special Flood Hazard Area with a federally backed mortgage, flood insurance is mandatory. It is recommended for all properties given Ojai's terrain.
Oxnard FAQ
Is my Oxnard property in a flood zone?
Parts of Oxnard are in FEMA flood zones, particularly near the Santa Clara River, coastal areas, and low-lying agricultural areas. Check FEMA's Flood Map Service Center or contact Oxnard Building and Engineering to determine your property's flood zone designation.
Do I need flood insurance in Oxnard?
Flood insurance is required for properties in Special Flood Hazard Areas with federally backed mortgages. Oxnard's CRS participation may qualify you for premium discounts.
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