Water Damage Claims & Insurance Statistics
Water damage is one of the most frequent and expensive homeowners insurance claims in the United States. About one in 60 insured homes files a water damage or freezing claim each year, at an average cost near $14,000. The figures below come from insurance-industry and federal sources; each links to its original source.
About one in 60 insured homes files a property damage claim caused by water damage or freezing each year.
Source: Insurance Information Institute · 2018–2022 ISO data
The average homeowners insurance claim for water damage and freezing is $13,954.
Source: Insurance Information Institute · 2018–2022 ISO data
Insurers see 1.61 water damage and freezing claims per 100 insured homes per year — the second most frequent homeowners claim after wind and hail.
Source: Insurance Information Institute · 2018–2022 ISO data
Water damage and freezing accounted for 27.6% of all homeowners insurance losses in 2022.
Source: Insurance Information Institute · 2022 ISO data
The average severity of non-weather-related water damage claims rose 6.2% in 2024, even as claim frequency fell 9.9%.
NFIP flood insurance policyholders receive an average claim payment of $68,000.
Since 1996, 99% of US counties have been impacted by flooding — yet only 4% of homeowners have flood insurance.
Source: FEMA / FloodSmart.gov · 1996–present
Nearly one-third (29%) of NFIP flood insurance claims filed between 2014 and 2024 came from properties outside high-risk flood areas.
Source: FEMA / FloodSmart.gov · 2014–2024
Water Damage Restoration Cost Statistics
Restoration pricing varies enormously with the amount of water, its contamination category, and the materials it touched: from a few hundred dollars for minor cleanup to tens of thousands for major flood losses.
Water damage restoration costs a national average of $3,867, with most homeowners spending between $1,383 and $6,371.
Source: HomeAdvisor · 2025
Depending on severity, water damage restoration projects can run anywhere from $450 to $16,000.
Source: HomeAdvisor · 2025
Water damage cleanup costs between $3.50 and $7.50 per square foot, depending on the water category (clean, gray, or black water).
Source: HomeAdvisor · 2025
The US damage restoration services industry is a $7.2 billion market in 2025, up from $7.1 billion in 2024.
Source: IBISWorld · 2025
There are 62,582 damage restoration businesses in the US as of 2025 — 4.3% more than in 2024.
Source: IBISWorld · 2025
The IICRC, the restoration industry's main standards body, counts more than 49,000 active Certified Technicians and more than 6,500 Certified Firms worldwide.
Source: IICRC · as of July 2026
For a full breakdown of what drives restoration pricing (by room, water category, and square footage), see our water damage restoration cost guide.
Household Leak Statistics
Most water damage doesn't start with a storm; it starts with plumbing. Federal data on everyday household leaks shows how much water escapes homes before anyone notices, and why aging appliances and supply lines are a growing source of claims.
Household leaks waste nearly 900 billion gallons of water annually nationwide — equal to the yearly household water use of nearly 11 million homes.
The average family can waste 180 gallons per week — 9,400 gallons a year — from household leaks.
Nine percent of US homes have leaks that waste 50 gallons of water or more every single day.
A faucet dripping just once per second wastes more than 3,000 gallons of water a year.
Fixing easily corrected household water leaks can save homeowners about 10 percent on their water bills.
The average washing machine now lasts just 12.6 years and the average dishwasher 12 years — and IBHS finds declining appliance lifespans are pushing water-damage failure rates up.
Source: IBHS, State of the Risk: Interior Water Damage · December 2024 report
Mold & Drying Timeline Statistics
The clock is the most important number in water damage: federal guidance converges on a 24-48 hour window to dry wet materials before mold can begin to grow, which is why professional drying starts with emergency-speed extraction.
The EPA advises drying water-damaged areas and items within 24–48 hours to prevent mold growth.
If wet or damp materials are dried within 24–48 hours of a leak or spill, in most cases mold will not grow, per EPA guidance.
The EPA's threshold for DIY mold cleanup is about 10 square feet — roughly a 3-foot by 3-foot patch; larger growth calls for professional remediation guidance.
To keep mold in check, the EPA recommends holding indoor relative humidity below 60 percent — ideally between 30 and 50 percent.
For what those timelines mean in practice, see our guide to how long it takes for mold to grow and our guide to common household molds.
Seasonal, Flood & Freeze Statistics
Flooding is America's most common natural disaster and reaches far beyond mapped flood zones, while hard freezes turn burst pipes into billion-dollar insurance events. These figures come from FEMA, the National Weather Service, and insurance-industry sources.
Over the past 20 years, 99% of US counties have experienced a flood event.
Just one inch of floodwater can cause roughly $25,000 in damage to an average-size home.
A home in a high-risk flood zone has a 26% chance of flooding over the life of a 30-year mortgage.
90% of all presidentially declared US natural disasters involve flooding.
Floods caused more than $8.8 billion in damage to US homes and businesses in 2024 — $3.8 billion of it in communities not considered high-risk.
The February 2021 polar vortex and Texas freeze (Winter Storm Uri) caused $14.9 billion in insured losses — the costliest US winter event on record since 1950.
Winter storms caused nearly $6 billion in US insured losses in 2022 — the second-highest year for winter storm losses in a decade.
Just 6 inches of fast-moving floodwater can knock over an adult, and 12 inches of rushing water can carry away most cars.
The Water Damage Lead Market: Exclusive FloodPro Data
Before a restoration crew ever arrives, contractors compete in a live auction for the homeowner's phone call itself. These exclusive figures come from buyer pricing observed across our nationwide pay-per-call network in July 2026 and are published in full in our 50-state call-value index.
Restoration contractors pay in the $300-400 range for a single qualified water-damage phone call, before doing any work.
Active buyers compete for water-damage calls in 34,722 US zip codes.
Georgia is the most expensive state in America to acquire a water-damage customer, at $1,500+ per call; Nevada ($1,000-1,500) is second.
In metro Atlanta, a single water-damage call sells for $1,500+, 65 times the under $100 it costs in parts of Oklahoma and Wyoming.
Seattle ($1,500+) and the Denver metro ($1,000-1,500) are the priciest water-damage call markets outside Georgia.
The top decile of water-damage call prices nationally is in the $500-750 range, with the highest-value markets exceeding $1,500.
A water-damage call is worth roughly 4× an emergency plumbing call and nearly 5× an electrical call.
All 50 states, the top metros, and the full methodology are published in the water damage call-value index.
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