FloodZoneMap.org

Santa Rosa, California Flood Zones

Check an Address in Santa Rosa

Enter any address in Santa Rosa, California to see its FEMA flood zone

Flood Risk in Santa Rosa, California

Santa Rosa has a population of 178,127 residents. Like many communities in California, properties in Santa Rosa may be located in various FEMA flood zones ranging from high-risk Special Flood Hazard Areas to low-risk zones.

Use the address lookup above to check the specific flood zone for any property in Santa Rosa. Results come directly from FEMA's National Flood Hazard Layer (NFHL).

Flood Zone Types in Santa Rosa

FEMA assigns flood zone designations to areas in Santa Rosa, California:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

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Flood Insurance in Santa Rosa

Properties in Santa Rosa that are in FEMA Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even in low-risk zones, flood insurance is recommended — over 20% of NFIP claims come from outside high-risk areas. Visit FloodSmart.gov for quotes.

View all California flood zone data →