Flood insurance in Will County, Illinois

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
1,186
NFIP policies in force
Average yearly premium
$1,465
$134 above the Illinois average
Claims paid since 1978
$21.1M
across 2,295 claims
Policies in high-risk zones
72%
zones A and V, where known

Flood claims paid per year

NFIP claims paid in Will County, 2000–2026

The three costliest years. The worst was 2013, with $3.0 million paid on 131 claims.

Insured buildings by flood zone

Zone V / VE0%
Coastal high-hazard areas with wave action. Flood insurance is required with a federally backed mortgage.
Zone A / AE72%
High-risk areas with a 1% chance of flooding each year. Insurance is required with a federally backed mortgage.
Zone X, B, C28%
Moderate to low risk. Insurance is optional, and policies are usually much cheaper.

Zone not reported for 34% of policies; shares are of policies with a known zone.

Costliest flood events

Named events by NFIP claims paid in Will County

EventYearClaimsPaid
Flooding1996598$6.9 million
Mid-spring storms2013128$2.9 million
Hurricane Ike2008117$2.0 million
Flooding1981297$1.4 million
Flooding198588$958 thousand

Flood insurance by ZIP code

ZIP codes in Will County with at least 50 policies

ZIPPoliciesAvg premiumClaims since 1978Paid
60432207$1,872432$1.5 million
60481111$1,835407$3.9 million
60436106$1,10573$599 thousand
6043395$1,751270$1.2 million
6054464$1,541136$3.1 million
6056461$97720$73 thousand
6042358$1,91441$712 thousand
6045153$1,25488$678 thousand

Common questions

How much does flood insurance cost in Will County?

The average NFIP flood insurance policy in Will County costs about $1,465 a year. The Illinois average is $1,331. Your own premium depends on your building's flood risk, elevation and the coverage you choose.

How many homes have flood insurance in Will County?

There are about 1,186 National Flood Insurance Program policies in force in Will County, according to FEMA's latest policy data. Private flood policies are not included.

How often does Will County flood?

Since 1978, NFIP policyholders in Will County have filed 2,295 flood claims, with $21.1 million paid out. 155 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 Illinois