The US Home Insurance Crisis, Explained

The US home insurance market is in crisis. Average premiums hit $3,057 in 2022 — up over 40% since 2018. In states like Florida, Louisiana, and Texas, increases have been far worse, with some homeowners seeing their premiums double or triple in a single year.

But rising costs are only part of the story. Insurance companies are actively pulling out of high-risk markets. Nonrenewal rates — the rate at which insurers decline to renew existing policies — have climbed to 5.2% nationally, and in some Florida ZIP codes exceed 15%. An estimated 7.4% of American homeowners now carry no insurance at all, the highest rate ever recorded.

This isn't a temporary blip. It's a structural shift driven by climate change, reinsurance costs, and decades of building in disaster-prone areas.

Several forces are converging to drive premiums higher:

Climate-driven catastrophic losses. The US experienced $165 billion in storm damage in 2022 alone. Hurricanes, wildfires, hailstorms, and flooding are increasing in both frequency and severity. Insurers paid out more in claims from 2020-2023 than in any comparable period in history.

Reinsurance costs. Insurance companies buy their own insurance — called reinsurance — to cover catastrophic events. Global reinsurance prices surged 25-40% in 2023-2024 after consecutive years of massive payouts, and those costs get passed directly to policyholders.

Rising construction costs. The cost to rebuild a damaged home has increased 30-40% since 2020 due to labor shortages, supply chain disruptions, and material inflation. Higher replacement costs mean higher premiums.

Regulatory lag. In states like California and Florida, regulators historically limited how quickly insurers could raise rates. When actual costs far exceed allowed premiums, insurers simply leave the market rather than operate at a loss.

Litigation and fraud. Florida alone accounts for 79% of all US homeowner insurance lawsuits despite representing only 9% of claims. Assignment-of-benefits abuse and roofing scams have added billions in costs.

The crisis is national, but some states face existential insurance market failures:

Florida leads the crisis with average premiums exceeding $4,500 — nearly three times the national average. Six insurers went insolvent in 2022 alone, and Citizens Property Insurance (the state-backed insurer of last resort) grew to over 1.4 million policies.

Louisiana saw five of its top 10 insurers exit the state after Hurricanes Laura, Delta, Ida, and a severe winter storm in 2021. Remaining carriers raised rates 25-60%.

California faces a wildfire insurance crisis. State Farm and Allstate stopped writing new policies in 2023. The FAIR Plan (insurer of last resort) grew 40% in a single year.

Texas combines hurricane risk on the coast with severe hail and tornado exposure inland. North Texas hailstorms alone caused $15 billion in damage in 2023.

Colorado, Oklahoma, and Nebraska face rapidly rising premiums from increasing hail severity. Hailstones are getting larger as the climate warms, and these states sit in the heart of "Hail Alley."

In 2024, the Treasury Department's Federal Insurance Office (FIO) released the most comprehensive homeowners insurance dataset in US history — covering 246 million policies across 25,500+ ZIP codes from 2018 to 2022.

The data revealed stark disparities: premiums varied by over 10x between the cheapest and most expensive ZIP codes. Nonrenewal rates in some communities exceeded 20%, meaning one in five homeowners was told their insurer would not continue their coverage.

Critically, the data showed the crisis accelerating. Every metric — premiums, nonrenewals, cancellations — trended worse each year from 2018 to 2022. And the Trump administration subsequently removed this data from the FIO website, making independent archives like the Consumer Federation of America's copy essential for public transparency.

InsureWatch uses this archived FIO data as its core dataset, combined with NOAA storm data, Census economic data, and FEMA flood zone information to compute Insurance Stress Scores for every tracked ZIP code.

The insurance crisis has real consequences beyond just higher premiums:

Mortgage accessibility. Federally-backed mortgages require homeowners insurance. If you can't get affordable coverage, you may not be able to buy — or keep — your home. Insurance now represents roughly 9% of the average monthly mortgage payment, the highest share ever recorded.

Property values. Research shows that rising insurance costs are beginning to depress home values in high-risk areas, particularly in Florida coastal markets. A home that costs $5,000/year to insure is worth less than an identical home that costs $1,500/year.

The uninsured gap. 7.4% of homeowners carry no insurance. One catastrophic event could wipe out their entire net worth. This creates a hidden systemic risk, especially in disaster-prone regions.

Economic migration. Insurance costs are becoming a factor in relocation decisions. High-cost states are seeing outmigration to lower-cost insurance markets in the Midwest and Mountain West.