Whether you need flood insurance depends on your location, your lender, and your personal risk tolerance. If you live in a high-risk flood area and have a government-backed mortgage, federal law requires you to carry flood insurance. Many private mortgage lenders also require this coverage as a condition of your loan if you live in a high-risk zone.
However, you may still need flood insurance even if you live outside a high-risk area. The reality is that more than 20% of National Flood Insurance Program (NFIP) claims come from properties in moderate-to-low-risk zones. Since standard homeowners insurance doesn't cover flood damage, a separate policy is the only way to protect your equity and your lifestyle from rising water. We’ve found that many people don't realize just how much is at stake—according to FEMA, just one inch of water can cause more than $25,000 in damage to a home.
What does flood insurance cover?
Flood insurance is specifically designed to cover two main categories that help you get back on your feet: building property and personal contents.
Building Property: This covers the physical structure of your home (up to $250,000). This includes the foundation, electrical and plumbing systems, central air, and built-in appliances.
Personal Contents: This covers the items inside your home (up to $100,000), such as furniture, electronics, and clothing.
While most policies are provided through the federal NFIP, private flood insurance is a seasoned alternative that can offer higher coverage limits and shorter waiting periods. Today, your costs are determined by individual property risk factors—like your home’s elevation and proximity to water—ensuring your rate reflects your actual level of risk.
Is flood insurance required for your property?
While we’ve covered the general mandates, it’s important to look at the specifics of your property. If your home is in a Special Flood Hazard Area (SFHA)—often seen on maps as zones beginning with "A" or "V"--and you have a mortgage from a federally regulated or insured lender, you are legally required to have flood insurance.
Even if you aren't legally mandated to have it, flooding can happen anywhere for a variety of reasons, including broken water mains, summer storms, and melting snow. To see exactly where your home stands, you can use the to check the specific risk level for your ZIP code.
Flood Insurance Coverage for Buildings and Belongings
Most homeowners secure coverage through the NFIP, which provides two distinct types of protection. Understanding these limits is essential to avoiding a coverage gap.
NFIP Building Coverage
This protects the physical structure of your home. The limit is up to $250,000, and it covers:
The foundation, electrical, and plumbing systems
Central air conditioning equipment, furnaces, and water heaters
Built-in appliances like refrigerators, stoves, and dishwashers
Permanently installed carpeting and cabinetry
Attached garages
For your primary residence, payouts for building coverage are typically handled on a replacement cost value (RCV) basis, meaning the policy helps pay to rebuild your home at today’s prices.
NFIP Personal Contents Coverage
This protects the items in your home, up to $100,000. This includes:
Furniture, electronics, and portable appliances
Clothing and window treatments
Washers and dryers
Unlike building coverage, contents are typically covered on an actual cash value (ACV) basis. This means the payout factors in depreciation, reflecting the item's value at the time of the loss rather than what it would cost to buy new.
Common Exclusions and Special Cases
While flood insurance is comprehensive, it doesn't cover everything. Being aware of these exclusions now can prevent surprises during a claim:
Outdoor Property: This can include decks, patios, fences, swimming pools, and landscaping.
Living Expenses: Unlike homeowners insurance, the NFIP does not cover "loss of use" (temporary housing or meals if you’re displaced).
Financial Assets: Currency, precious metals, and stock certificates are not covered.
Vehicles: Cars and motorcycles should be covered under your auto insurance policy’s comprehensive coverage.
Sewer Backup
There is a "ground up" distinction you should know. Flood insurance generally only covers water that enters your home from the outside (surface water). If water backs up through your pipes or drains without a broader flood event occurring, it’s usually not covered by flood insurance. Instead, you would need a sewer backup rider on your standard homeowners policy.
Basement Limitations
The NFIP provides limited coverage for areas below the lowest elevated floor, such as basements or crawlspaces. While "essential" equipment like furnaces, water heaters, and circuit breakers are typically covered, your personal items—like clothes, furniture, and electronics stored in a basement—usually are not.
How NFIP Calculates Your Flood Insurance Cost
In recent years, FEMA updated how it calculates premiums through a system called Risk Rating 2.0. Instead of relying solely on general flood maps, they now use proprietary data to look at your specific property’s risk—including the cost to rebuild and the frequency of flooding in your exact location. To keep costs manageable for current homeowners, federal law generally caps annual premium increases at 18% per year for most individual primary residence policies until the full risk rate is reached.
Private Flood Insurance vs. NFIP Coverage
While most policies are provided through the federal National Flood Insurance Program (NFIP), private flood insurance is a seasoned alternative that can offer higher coverage limits and shorter waiting periods. Today, your costs are determined by individual property risk factors—like your home’s elevation and proximity to water—ensuring your rate reflects your actual level of risk.
Feature | NFIP (Federal) | Private Flood Insurance |
Coverage Limits | Capped at $250k (Building) / $100k (Contents) | Can exceed $250k/$100k (Ideal for high-value homes) |
Waiting Period | 30 days (standard) | Often shorter (usually 10-14 days) |
Living Expenses | Not included | Often available as an add-on |
How to Find the Right Flood Protection with SelectQuote
Deciding between a federal policy and a private one doesn't have to be overwhelming. At SelectQuote, our seasoned, licensed agents serve as your advocate. We use our experience and technology to compare options, helping you identify gaps in your current coverage. We can walk you through the latest risk ratings and help you secure peace of mind in just minutes.
Frequently Asked Questions About Flood Insurance
Is flood insurance worth it if I don’t live in a high-risk area?
We’ve found that many homeowners find the peace of mind well worth the cost. Since over 20% of all flood claims occur in moderate-to-low-risk areas, a policy acts as a safety net against unpredictable events such as broken water mains or heavy seasonal storms. In these areas, premiums are often very affordable.
Does homeowners insurance cover any type of water damage?
Typically, a standard homeowners policy covers "sudden and accidental" internal water damage, like a burst pipe. However, it almost never covers flooding caused by rising water from the ground up. That’s why we recommend a separate flood policy to bridge that gap.
How long does it take for flood insurance to go into effect?
If you’re purchasing a policy through the NFIP, there’s usually a 30-day waiting period before the coverage begins. Private flood insurance policies can sometimes offer shorter waiting periods, typically 10 to 14 days. This is why it’s important to secure coverage before a storm is on the horizon.
What is the difference between RCV and ACV?
Replacement cost value (RCV) pays what it costs to repair or replace your home’s structure at today's prices. Actual cash value (ACV) is the replacement cost minus depreciation (the wear and tear over time). The NFIP typically uses RCV for the home itself and ACV for your personal belongings.
