New Jersey Flood Insurance: Complete Guide for Homeowners in 2026
Flood risk affects many New Jersey homes. You can buy coverage through the NFIP or private insurers.
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Carley ClarkInsurance Writer
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Edited byKatie Powers
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Katie PowersLicensed P&C Agent, Senior Insurance Editor
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John LeachLicensed P&C Agent, Chief Copy Editor
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Data reviewed byChase Gardner
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Chase GardnerData Insights Manager
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New Jersey flood insurance may be necessary as rising sea levels and intense precipitation increase the risk of flooding across the state, including in areas outside high-risk zones.[1]
The National Flood Insurance Program (NFIP) reported average flood payouts of around $52,000 from 2019 to 2023. Because standard home insurance typically doesn’t cover flood damage, you’d have to pay those costs out of pocket without flood insurance.
The average cost of flood insurance in the Garden State is $1,016 annually. This guide explains New Jersey flood risk, coverage requirements, pricing, what policies cover, and how to buy flood insurance.
Quick Facts
One inch of water can cause about $25,000 in damage to your property, according to the Federal Emergency Management Agency (FEMA).[2]
FEMA flood maps identify high-risk areas.
NFIP policies have a 30-day waiting period.
Do you need flood insurance in New Jersey?
Most New Jersey property owners would benefit from a flood insurance policy. Flood risk is increasing in the state due to climate change, with both coastal and inland areas exposed.
By 2050, sea levels could rise roughly two feet above year 2000 levels, resulting in permanent coastal flooding for more than 40,000 properties in New Jersey, according to the New Jersey Department of Environmental Protection. Heavy rainfall also puts inland homes at risk of flooding.
Since home insurance typically doesn’t cover flood damage, you’d have to pay out of pocket for repairs, cleanup, and replacement of damaged property without a separate flood insurance policy.
Your mortgage company may require flood insurance coverage if your home is in a Special Flood Hazard Area (SFHA), which is at high risk of flooding.[3] Even homes outside of flood zones are at risk — about one-third of claims from 2014 to 2024 came from outside high-risk areas, according to FEMA.
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How to determine your flood risk
You can determine your flood risk by checking maps on the FEMA website. FEMA flood maps estimate the probability of flooding in an area. Zones with a 1% or higher annual flood risk are high risk, with about a 25% chance of flooding during a 30-year mortgage.[4]
New Jersey law requires landlords and real estate sellers to disclose potential flood risks to buyers and renters. You can also check property-level risk using the New Jersey Flood Indicator Tool.
Does homeowners insurance cover flooding?
Standard homeowners insurance policies in New Jersey don’t cover flood damage. FEMA defines a flood as “an excess of water on land that is normally dry,” which could include inland or tidal overflow, rapid surface water accumulation or runoff, mudflow, or shoreline collapse from a wave or erosion.
Because insurers typically exclude flooding from home insurance policies, you may need to buy separate flood insurance to cover the cost of damage from these events. Home insurance usually covers sudden, accidental water damage from a plumbing system, such as a burst pipe, appliance leak, or sump pump overflow.
Cost of flood insurance in New Jersey
Several factors affect the cost of flood insurance, including your elevation, building characteristics, replacement cost value, and distance from water sources. The following table shows the average annual costs of flood insurance by county in New Jersey:
County  | Annual Flood Insurance Cost |
|---|---|
| Atlantic County | $1,022 |
| Bergen County | $1,041 |
| Burlington County | $914 |
| Camden County | $864 |
| Cape May County | $990 |
| Cumberland County | $881 |
| Essex County | $881 |
| Gloucester County | $917 |
| Hudson County | $1,617 |
| Hunterdon County | $1,143 |
| Mercer County | $935 |
| Middlesex County | $880 |
| Monmouth County | $903 |
| Morris County | $1,106 |
| Ocean County | $914 |
| Passaic County | $1,664 |
| Salem County | $955 |
| Somerset County | $986 |
| Sussex County | $861 |
| Union County | $1,113 |
| Warren County | $1,332 |
Flood insurance in New Jersey cost $1,016 annually in 2023 — higher than the national average of $786, according to FEMA. Counties such as Hudson and Passaic show the highest average premiums in the state, while Sussex and Camden counties rank among the lowest.
How flood zones affect home insurance rates
Living in a flood zone can increase your total home insurance costs because a higher flood risk increases the chance of property damage. Your lender may require a separate flood insurance policy for homes in Special Flood Hazard Areas, increasing how much you pay for insurance each year overall.
Some New Jersey communities participate in the Community Rating System (CRS), a voluntary NFIP program that can lower flood insurance premiums by encouraging mitigation and floodplain-management efforts.[5]
The table below compares average annual home insurance premiums for properties in a flood zone versus those not in a flood zone.
The below national rates are estimated rates current as of: Sunday, June 7 at 5:00 PM PDT.
Data reviewed by Chase Gardner
Chase GardnerData Insights Manager
Data expert on auto trends and driver behavior
University of Chicago graduate with statistics degree
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Not In Flood Zone | In Flood Zone |
|---|---|
| $1,284 | $1,921 |
What flood insurance covers in New Jersey
Since a standard homeowners insurance policy doesn’t cover flood damage in New Jersey, you may need a separate flood insurance policy for that risk. NFIP flood insurance covers direct physical loss from flooding to your building, including:
The building and foundation
Electrical and plumbing systems
Heating and air conditioning equipment
Water heaters and built-in appliances
Permanently installed carpeting and cabinets
Detached garages (with limits)
Removal of debris
If you want flood coverage for your belongings, you’ll have to purchase it separately. Personal property coverage typically includes:
Clothing, furniture, and electronics
Curtains
Portable appliances and air conditioners
Washers, dryers, and freezers
Some valuable items, like furs or artwork
What flood insurance doesn’t cover
Although flood insurance can cover your home and belongings, it doesn’t cover everything. Building and personal contents coverage typically excludes:
Moisture, mildew, or mold you could’ve avoided
Cash, precious metals, and stock certificates
Property outside the building, like wells, septic systems, and swimming pools
Temporary living expenses
Business interruption causing financial losses
Most vehicles (comprehensive auto insurance may cover them)
The NFIP may limit coverage for property, like clothes, carpeting, bookcases, paneling, and drywall, located below the lowest elevated floor, such as basements or crawl spaces.
How to buy flood insurance in New Jersey
New Jersey flood insurance is available through the National Flood Insurance Program and many private insurance companies. To purchase flood insurance, you can use the NFIP quote tool, then share the quote with an agent or insurance company to complete the policy. FEMA lists participating insurers and insurance agents on the FEMA website, and you can also request quotes directly from insurance companies.
NFIP
The federal government backs NFIP policies and sets coverage limits, including a maximum of $250,000 in building coverage for residential properties and $100,000 in personal contents coverage (if you add it).
NFIP policies typically include a 30-day waiting period before coverage takes effect, though exceptions may apply for government-backed mortgages or map changes. Properties in SFHAs may require an elevation certificate to verify the building elevation.[6]
Private flood insurance
Private flood insurance options come from non-government insurers and may offer higher coverage limits. Many insurance agents also sell NFIP policies through FEMA’s Write Your Own (WYO) Program, which lets you buy federally backed coverage through a private insurer.
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Tips for filing a flood insurance claim in New Jersey
Filing a flood insurance claim in New Jersey is generally straightforward for policyholders. Below are the steps you should take to submit your claim:[7]
1. Report the loss immediately
Give prompt written notice to your insurance company, providing your contact details, policy number, and the name of your mortgage company. Adjusters often respond within 24–48 hours, though major natural disasters can cause delays.
2. Prepare for an inspection
After making sure it’s safe to enter your property, take pictures and videos of the damage. Make sure to document structural damage, standing flood water, and damage to personal property before cleanup or disposal.
3. Work with your adjuster
Your adjuster should show you official identification before inspecting your property and explaining the claim process. They should never ask for money or a deductible.
4. Submit the claim and receive payment
Once you share your photos and videos, the adjuster can help you submit a damage estimate. Your insurer will review the documentation and pay covered flood losses.
Average cost of home insurance in New Jersey
The average cost of home insurance in New Jersey is $1,296 per year for a policy with $300,000 in dwelling coverage and a $1,000 deductible, Insurify data shows.
Home insurance premiums vary based on location, your home’s replacement value, construction type, and claims history.
The below national rates are estimated rates current as of: Sunday, June 7 at 5:00 PM PDT.
Data reviewed by Chase Gardner
Chase GardnerData Insights Manager
Data expert on auto trends and driver behavior
University of Chicago graduate with statistics degree
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Insurance Company | Average Yearly Premium: With $300,000 in Dwelling Coverage |
|---|---|
| Travelers | $1,188 |
| Chubb | $1,308 |
| Allstate | $1,332 |
| Foremost | $1,416 |
| USAA | $1,560 |
| Encompass | $1,644 |
| State Farm | $1,740 |
New Jersey flood insurance FAQs
Many New Jersey homeowners aren’t sure whether they need a flood insurance policy. The information below can help you determine whether it’s worth the cost and how to purchase coverage.
How much does flood insurance cost in New Jersey?
Flood insurance costs can vary depending on your exact location, risk level, and coverage limits. The average annual cost of flood insurance in New Jersey is $1,016 per year.
Is flood insurance required in New Jersey?
New Jersey state law doesn’t require flood insurance. But government-backed mortgages require coverage if your home is in a high-risk flood zone.
Does homeowners insurance cover flood damage in New Jersey?
No. Standard homeowners insurance doesn’t cover flood damage in New Jersey. You usually have to purchase a separate policy, either through the NFIP or a private insurer, to help pay for damages to your home in the event of a flood.
What are the two types of flood insurance?
You can buy federally backed flood insurance through the NFIP or private coverage through an insurance company or agency.
How do you determine if your property is in a flood zone in New Jersey?
FEMA flood maps can help you determine whether you’re in a Special Flood Hazard Area (SFHA). These flood zones have at least a 1% chance of flooding annually, or a 1-in-4 chance every 30 years.
Is FEMA flood insurance worth it?
Flood insurance may be worth it, especially if you live in a Special Flood Hazard Area. Even if your home isn’t in an SFHA, it may still be a good investment in New Jersey due to rising sea levels and more intense precipitation.
Sources
- New Jersey Department of Environmental Protection. "Flood Risk Notification."
- Federal Emergency Management Agency. "Everyone Needs Flood Insurance."
- Federal Emergency Management Agency. "Flood Insurance."
- Federal Emergency Management Agency. "Flood Maps."
- Federal Emergency Management Agency. "Community Rating System."
- Federal Emergency Management Agency. "Elevation Certificate."
- Federal Emergency Management Agency. "How Do I Start My Flood Claim?."
Methodology
Insurify data scientists analyzed rates from more than 180 home insurance companies sourced directly from Insurify’s partner companies and Quadrant Information Services. Rates span all 50 states and Washington, D.C., and quote averages represent the mean price for a given coverage level and geographic area. To ensure data reliability, only insurers meeting minimum quote thresholds were included in the analysis.
Unless otherwise specified, quoted rates reflect the average cost for homeowners with no prior claims and good credit with a home construction year of 1980. The default coverage assumptions include:
Default Coverage Assumptions
- Dwelling coverage: $300,000
- Deductible: $1,000
- Personal property limit: $25,000
- Liability limit: $300,000
Additional data points beyond these default values are sourced from Insurify’s proprietary database. Rates are updated monthly.
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Carley ClarkInsurance Writer
5+ years experience in personal finance writing
Personal finance blogger
Katie PowersLicensed P&C Agent, Senior Insurance Editor
Licensed auto and home insurance agent
4+ years experience in insurance and personal finance editing
NPN: 20564519
Featured in
John LeachLicensed P&C Agent, Chief Copy Editor
Licensed property and casualty insurance agent
10+ years editing experience
NPN: 20461358
Featured in
Chase GardnerData Insights Manager
Data expert on auto trends and driver behavior
University of Chicago graduate with statistics degree
Featured in