Flood insurance in Union County, New Jersey

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
4,402
NFIP policies in force
Average yearly premium
$1,748
$126 above the New Jersey average
Claims paid since 1978
$163.8M
across 7,525 claims
Policies in high-risk zones
69%
zones A and V, where known

Flood claims paid per year

NFIP claims paid in Union County, 2000–2026

The three costliest years. The worst was 2021, with $56.7 million paid on 1,398 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 / AE69%
High-risk areas with a 1% chance of flooding each year. Insurance is required with a federally backed mortgage.
Zone X, B, C31%
Moderate to low risk. Insurance is optional, and policies are usually much cheaper.

Zone not reported for 42% of policies; shares are of policies with a known zone.

Costliest flood events

Named events by NFIP claims paid in Union County

EventYearClaimsPaid
Hurricane Ida20211,340$56.3 million
Hurricane Irene20111,620$53.9 million
Hurricane Sandy2012167$10.5 million
Hurricane Floyd1999907$9.5 million
April 2007 Nor'easter2007615$8.9 million

Flood insurance by ZIP code

ZIP codes in Union County with at least 50 policies

ZIPPoliciesAvg premiumClaims since 1978Paid
07016761$1,4501,651$53.5 million
07062521$2,478983$10.8 million
07065498$1,6911,035$28.0 million
07083310$1,623470$10.2 million
07203262$641500$8.8 million
07036224$1,273366$8.4 million
07076214$2,321322$6.9 million
07081182$2,894422$9.2 million
07922164$1,539118$1.1 million
07090162$81264$1.8 million
07033149$1,232194$2.4 million
0797498$2,123102$1.1 million
0706693$1,804142$2.7 million
0702778$1,10160$738 thousand
0720573$1,586238$3.1 million

Common questions

How much does flood insurance cost in Union County?

The average NFIP flood insurance policy in Union County costs about $1,748 a year. The New Jersey average is $1,622. Your own premium depends on your building's flood risk, elevation and the coverage you choose.

How many homes have flood insurance in Union County?

There are about 4,402 National Flood Insurance Program policies in force in Union County, according to FEMA's latest policy data. Private flood policies are not included.

How often does Union County flood?

Since 1978, NFIP policyholders in Union County have filed 7,525 flood claims, with $163.8 million paid out. 1,871 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 New Jersey