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Old Greenwich CDP, Connecticut Flood Zones

Check an Address in Old Greenwich CDP

Enter any address in Old Greenwich CDP, Connecticut to see its FEMA flood zone

Flood Risk in Old Greenwich CDP, Connecticut

Old Greenwich CDP has a population of 6,962 residents. Like many communities in Connecticut, properties in Old Greenwich CDP 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 Old Greenwich CDP. Results come directly from FEMA's National Flood Hazard Layer (NFHL).

Flood Zone Types in Old Greenwich CDP

FEMA assigns flood zone designations to areas in Old Greenwich CDP, Connecticut:

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 Old Greenwich CDP

Properties in Old Greenwich CDP 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 Connecticut flood zone data →