FEMA rates relative strong wind risk for Fairfield County as very high and reports FEMA annualized frequency of 4.876 per year for the area.
FEMA summary
FEMA's profile for Fairfield County reports FEMA annualized frequency of 4.876 per year for strong wind. FEMA's relative risk rating for the area is very high; the annualized frequency is a separate measure.
Hazard metrics cover FEMA county-equivalent geographies rather than individual addresses or parcels. Use local or state hazard maps before making a property, insurance, retrofit, or evacuation decision.
Select a hazard to inspect FEMA's figures for Fairfield County.
Strong Wind
FEMA combines its area-wide loss estimate and community data in this relative rating. Event frequency appears separately below.
Relative FEMA score
99.1/100
Occurrence thresholds vary by hazard. The FEMA methodology defines the value for each hazard.
The area loss estimate combines FEMA's modeled losses to buildings, population, and agriculture across Fairfield County. It is not an estimate for a home or address.
City risk summary
For Norwalk, FEMA rates strong wind risk for Fairfield County as very high, with a relative score of 99.1/100. The next highest relative scores are ice storm at 97.6/100 and hurricane at 97.0/100.
Using FEMA data for Fairfield County, Norwalk is tied #1 among 8 covered Connecticut entries for strong wind risk; 4 entries share that score. Stamford is about 7.2 straight-line miles from the Norwalk map point and uses the same FEMA geography.
For homeowners and movers
Preparedness actions
Living in Norwalk? Learn how to handle water storage, sanitation, and security in a small space.
The map shows Norwalk. All FEMA figures on this page cover Fairfield County.
The FEMA figures cover Fairfield County. Address-level conditions require local maps, building records, and property details.
FEMA rates relative strong wind risk for Fairfield County as very high. Its FEMA annualized frequency is 4.876 per year. Damage at a specific address also depends on the building, soil, elevation, and exact hazard zone.
Among 8 Connecticut cities covered by this directory, Norwalk is Tied #1 for relative strong wind risk based on FEMA's score for Fairfield County. 4 covered cities share this rank because they use the same FEMA geography. Homes within Norwalk can have different soil, elevation, construction, and hazard-zone conditions.
In FEMA's data for Fairfield County, the highest relative ratings are Strong Wind (Very High), Ice Storm (Very High), and Hurricane (Relatively High). FEMA uses estimated losses and community data along with event frequency when assigning these ratings.
The hazard numbers cover Fairfield County. For an individual home, check local fault, flood, fire, evacuation, and building records for the exact address.
FEMA gives Fairfield County an overall relative risk rating of relatively high. Conditions at a specific home depend on its hazard zones, building type, maintenance, insurance, and access to evacuation routes and emergency services.
Start with this step: Confirm the exact hazard using official local maps before making property or insurance decisions. Know how local officials issue warnings and evacuation instructions. Use Ready.gov Be Informed and local emergency guidance for a complete plan.
Distances are measured between city coordinates.
| City | Distance | Strong Wind rating | Relative score |
|---|---|---|---|
| Stamford, CT | 7 mi | Very High | 99.1 |
| Bridgeport, CT | 13 mi | Very High | 99.1 |
| Danbury, CT | 20 mi | Very High | 99.1 |
| Yonkers, NY | 26 mi | Very High | 99.2 |
| New Haven, CT | 29 mi | Relatively Moderate | 87.1 |
Limited to products tagged for strong wind or general preparedness.
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View productHazard metrics come from FEMA National Risk Index v1.19.0 (March 2023). City population and coordinates come from SimpleMaps US Cities Database. For current conditions, use official local maps, warnings, inspections, and professional advice.