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December 29, 2025 4 min read

Do You Need Flood Insurance?

Home » Insurance » Do You Need Flood Insurance?
Find out if you need flood insurance, what it covers, costs, and how to protect your home from unexpected water damage.

Advertiser Disclosure: Our first priority is to provide valuable information to help our readers gain insight into financial topics. Although we receive compensation from some of the brands listed on our site, we only highlight companies we believe can benefit our readers and their financial situations.

Flooding is one of the most common natural disasters in the United States, yet many homeowners are surprised to learn that standard homeowners’ insurance does not cover flood damage. This gap in coverage can leave families with devastating financial losses after a flood.

Whether or not you need flood insurance depends on where you live, your risk level, and your financial comfort with potential out-of-pocket expenses. Understanding how flood insurance works and when it makes sense to purchase can help you protect your home and finances.

What Flood Insurance Covers

Flood insurance provides financial protection when water damage comes from outside sources such as overflowing rivers, heavy rain, or storm surges. This may be considered a type of catastrophe insurance, which can be used to cover major events like flooding that would not be part of a typical insurance policy.

Structure Coverage

A flood policy typically covers the building itself, including the foundation, electrical and plumbing systems, appliances, and permanently installed flooring.

Contents Coverage

You can also add coverage for your belongings inside the home. This includes furniture, electronics, clothing, and valuables, up to policy limits.

What’s Not Covered

Flood insurance usually excludes damage caused by mold, landscaping, or living expenses while displaced. Knowing what’s included and excluded helps you plan for other financial protections, like saving for an emergency fund.

Why Standard Homeowners Insurance Doesn’t Cover Floods

Homeowners’ policies cover fire, theft, and some water damage from plumbing issues, but specifically exclude flood damage. Flooding is considered too widespread and costly for private insurers to include in basic policies. Instead, coverage is offered separately through specialized flood insurance programs.

Who Provides Flood Insurance?

Flood insurance is available through the National Flood Insurance Program (NFIP) and certain private insurers.

The NFIP

Managed by FEMA, the NFIP provides most flood insurance policies in the U.S. Premiums are based on factors like flood zone maps, elevation, and property structure.

Private Flood Insurance

Some insurers offer private flood insurance, which may include higher coverage limits or additional features not available under the NFIP. Private policies can be a good fit for homeowners who need more protection or live outside high-risk zones.

Do You Live in a Flood Zone?

One of the biggest factors in deciding whether to purchase flood insurance is your location.

High-Risk Areas

Homes in FEMA-designated Special Flood Hazard Areas (SFHAs) face at least a 1% annual chance of flooding. If you live in these areas and have a federally backed mortgage, flood insurance is required.

Moderate-to-Low Risk Areas

Even if your home isn’t in a high-risk zone, flooding can still occur. In fact, FEMA reports that more than 20% of flood insurance claims come from outside high-risk zones. For these homeowners, flood insurance is optional but still worth considering.

How Much Does Flood Insurance Cost?

Factors That Influence Rates

Flood insurance premiums are based on several risk indicators, including:

  • Flood Zone Designation: Homes in high-risk zones pay higher premiums due to increased likelihood of claims.
  • Elevation and Foundation: A home built above base flood elevation or on stilts may qualify for lower rates.
  • Age and Condition of Home: Older homes with outdated infrastructure may cost more to insure than newer, more resilient structures.

Why Flood Insurance Matters

What to Consider Before Buying

Before deciding on flood insurance, evaluate your personal risk tolerance and financial situation. Here are some other things to keep in mind:

  • Mortgage Requirements: If your lender requires flood insurance, you’ll need to maintain coverage for the life of your loan.
  • Property Value: Homes with high property values or valuable contents may benefit from additional protection beyond the NFIP’s coverage limits.
  • Peace of Mind: Even if it’s not required, having a flood policy can give you confidence knowing you are covered in case of a disaster.

How to Buy Flood Insurance

Getting flood insurance is straightforward, but requires preparation.

Through the NFIP

You can purchase an NFIP policy through most insurance agents. Coverage typically takes 30 days to go into effect, so it’s important to plan ahead.

Private Insurers

Private policies can sometimes be purchased faster, with flexible terms and higher limits. Compare both NFIP and private options to see which fits your needs.

Steps to Lower Your Flood Risk

In addition to buying insurance, you can take steps to reduce your exposure.

Elevate Key Systems

Raising electrical systems, HVAC units, and appliances above base flood elevation reduces potential damage.

Improve Drainage

Install sump pumps, backflow valves, and improved drainage to redirect water away from your home.

Community Mitigation Efforts

Many communities invest in levees, drainage improvements, and floodplain management. Ask local officials what protections are in place and how they impact your risk.

Should You Get Flood Insurance?

Stay Prepared for the Unexpected

Floods are unpredictable and can happen almost anywhere. Without proper coverage, the cost of recovery falls entirely on the homeowner. Flood insurance offers financial security and peace of mind, whether you’re in a high-risk zone or not.

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      Disclosure

      Our first priority is to provide valuable information to help our readers gain insight into financial topics. Although we receive compensation from some of the brands listed on our site, we only highlight companies we believe can benefit our readers and their financial situations. Consumer Insite has partnered with CardRatings for our coverage of credit card products. Consumer Insite and CardRatings may receive a commission from card issuers.

      Advertiser Disclosure

      Our first priority is to provide valuable information to help our readers gain insight into financial topics. Although we receive compensation from some of the brands listed on our site, we only highlight companies we believe can benefit our readers and their financial situations. Consumer Insite has partnered with CardRatings for our coverage of credit card products. Consumer Insite and CardRatings may receive a commission from card issuers.

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      Disclosure

      Our first priority is to provide valuable information to help our readers gain insight into financial topics. Although we receive compensation from some of the brands listed on our site, we only highlight companies we believe can benefit our readers and their financial situations.

      Advertiser Disclosure

      Our first priority is to provide valuable information to help our readers gain insight into financial topics. Although we receive compensation from some of the brands listed on our site, we only highlight companies we believe can benefit our readers and their financial situations.