Flood insurance in Middlesex County, Connecticut

How many buildings are insured against floods, what policies cost, and how much FEMA's flood insurance program has paid out, from official NFIP records.

Policies as of 5 September 2026Source: FEMA OpenFEMA
Active flood policies
2,551
NFIP policies in force
Average yearly premium
$2,020
$22 above the Connecticut average
Claims paid since 1978
$38.3M
across 2,242 claims
Policies in high-risk zones
83%
zones A and V, where known

Flood claims paid per year

NFIP claims paid in Middlesex County, 2000–2026

The three costliest years. The worst was 2012, with $18.5 million paid on 570 claims.

Insured buildings by flood zone

Zone V / VE8%
Coastal high-hazard areas with wave action. Flood insurance is required with a federally backed mortgage.
Zone A / AE75%
High-risk areas with a 1% chance of flooding each year. Insurance is required with a federally backed mortgage.
Zone X, B, C17%
Moderate to low risk. Insurance is optional, and policies are usually much cheaper.

Zone not reported for 31% of policies; shares are of policies with a known zone.

Costliest flood events

Named events by NFIP claims paid in Middlesex County

EventYearClaimsPaid
Hurricane Sandy2012563$18.5 million
Hurricane Irene2011389$10.3 million
Not a named storm1982199$1.4 million
Flooding198469$1.1 million
Hurricane Gloria1985199$788 thousand

Flood insurance by ZIP code

ZIP codes in Middlesex County with at least 50 policies

ZIPPoliciesAvg premiumClaims since 1978Paid
064751,112$1,785789$15.2 million
06413514$2,022450$8.4 million
06498432$2,306481$8.1 million
06457177$3,44170$1.4 million
0641657$2,00259$411 thousand

Common questions

How much does flood insurance cost in Middlesex County?

The average NFIP flood insurance policy in Middlesex County costs about $2,020 a year. The Connecticut average is $1,998. Your own premium depends on your building's flood risk, elevation and the coverage you choose.

How many homes have flood insurance in Middlesex County?

There are about 2,551 National Flood Insurance Program policies in force in Middlesex County, according to FEMA's latest policy data. Private flood policies are not included.

How often does Middlesex County flood?

Since 1978, NFIP policyholders in Middlesex County have filed 2,242 flood claims, with $38.3 million paid out. 122 of those claims were in the last 10 years.

Does homeowners insurance cover flooding?

No. Standard homeowners and renters insurance policies exclude flood damage. You need a separate flood policy from the NFIP or a private insurer.

How long until a new flood policy starts?

NFIP policies usually have a 30-day waiting period, so buying when a storm is already forecast is normally too late. Exceptions apply, for example when a lender requires the policy at closing.

How to get flood insurance

Most flood policies are sold through the National Flood Insurance Program by regular insurance agents. Ask the agent who handles your home or car insurance, or find one through FloodSmart.gov, FEMA's official flood insurance site. Private flood insurers also sell policies in many areas and are worth comparing.

Other counties in Connecticut