STATE RISK ROLL-UP

Connecticut

Across 9 counties, FEMA rates 3 elevated or higher for overall natural-hazard risk. Here's what drives it — and where it concentrates.

How the counties rate

低2

中等4

偏高3

高0

Dominant hazards

The hazards most often rated elevated or higher across Connecticut's counties:

飓风 — 6 counties
洪水 — 5 counties
冰风暴 — 5 counties
冬季恶劣天气 — 5 counties

Highest-risk counties

County	FEMA composite	Score
Capitol County	相对较高	97
Western Connecticut County	相对较高	96
South Central Connecticut County	相对较高	95
Naugatuck Valley County	相对中等	93
Greater Bridgeport County	相对中等	92
Southeastern Connecticut County	相对中等	89

State figures are a roll-up of FEMA National Risk Index county data (counts and rankings), not an official FEMA state rating. Risk is an estimate from a public model, not a guarantee — verify your specific insurance needs with a licensed professional. See the methodology.

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FEMA National Risk Index · as of 2026-07-10