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How much does flood insurance cost?

Flood insurance prices vary a lot, even between neighbors. Here's what sets the price of a policy, how to bring it down, and how to find out what you'd pay.

Reviewed October 2026

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Why there's no single price

Since FEMA's pricing method Risk Rating 2.0 applied to every National Flood Insurance Program (NFIP) policy, the price is based on each building's own flood risk, not just the flood zone on the map. So two houses on the same street can pay very different amounts, and the only way to know your price is to get a quote.

What sets the price

  • How close the building is to water, whether a river, the coast, a lake or a stream, and the kind of flooding it faces: heavy rain, rivers overflowing, or storm surge.
  • How high it sits. The elevation of the building and its lowest floor compared with likely flood levels. Higher usually costs less.
  • What it would cost to rebuild. Bigger, more expensive homes cost more to insure.
  • The foundation and number of floors. A basement or a slab at ground level usually costs more than a raised foundation.
  • How much coverage you choose and your deductible.
  • Your community's flood management, through FEMA's Community Rating System discount.

Your flood zone still matters: lenders require flood insurance for mortgaged homes in high-risk zones (zones starting with A or V). But homes in moderate- and low-risk zones can buy it too, and often pay much less. A large share of flood claims come from outside high-risk zones. Check your address's flood zone.

How to lower the price

  • Raise your deductible. NFIP deductibles for homes go up to $10,000. A higher deductible lowers the premium.
  • Get an elevation certificate if your home sits higher than the land around it. It can lower the price.
  • Install flood vents in a crawlspace or enclosure, and raise the furnace, water heater and electrical panel above likely flood levels.
  • Ask about your community's discount. Towns in FEMA's Community Rating System get 5% to 45% off NFIP premiums.
  • Keep coverage continuous. Letting a policy lapse can cost you discounts, and a new NFIP policy usually takes 30 days to start.

How to get a quote

  • NFIP policies are sold by licensed insurance agents, often the one who sells your home or auto insurance. The price of an NFIP policy is the same whichever agent sells it. FEMA's FloodSmart site helps you find an agent.
  • Private flood insurance is sold by some insurers directly or through agents. Prices can be higher or lower than the NFIP's, and some policies cover more, such as temporary housing or basements. Compare what each one covers, not just the price.

Flood.global doesn't sell insurance or recommend insurers.

Remember: homeowners insurance doesn't cover floods

A standard homeowners or renters policy won't pay for flood damage, whatever your flood zone. See does homeowners insurance cover flooding? and flood insurance basics for what a flood policy covers.

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