Missouri home insurance calculator

What homeowners insurance costs here, and whether what you pay is in line. Estimate only — not a quote, and not an offer of coverage.

Missouri guide

Home Insurance in Missouri: What It Costs and What Actually Covers You

  • Missouri averages about $3,409 a year for $300,000 of dwelling coverage — roughly 1.19 times the $2,872 national average, or about $537 a year more.
  • The wind/hail deductible here is commonly written as 'the greater of 1% of the dwelling limit or $2,500.' Below $250,000 of coverage the $2,500 floor binds and your effective rate is ABOVE 1%; above $250,000 the percentage binds. $250,000 is the exact crossover.
  • That construction means your storm deductible can never fall below $2,500 no matter how modest your house — a floor that hits smaller homes hardest in percentage terms.

Somewhere on your Missouri declarations page there is a line that reads something close to: "Windstorm or Hail Deductible: the greater of 1% of Coverage A or $2,500."

Most homeowners read past it. It looks like boilerplate, it contains two numbers instead of one, and it does not obviously mean anything. It means a great deal. It is the deductible that will apply to the claim you are most likely to file in Missouri, and the odd two-part construction has a specific consequence that most people only discover after a storm.

Missouri is one of the most hail-exposed states in the country. It recorded 256 severe hail events in early 2026 alone — second only to Texas on preliminary national data, and it ranks among the states with the most hail events over the last decade. Hail is the loss driver that sets prices here, and over the last several years it has quietly restructured the Missouri homeowners policy around itself: a separate percentage deductible for wind and hail, a drift from replacement cost toward depreciated value on older roofs, and premiums climbing at 7% to 9% a year.

None of that is written into Missouri law. There is no statute mandating the offer, no required buy-back, no disclosure form. It is carrier underwriting practice, which means it can arrive at renewal with no announcement you would notice. This guide explains what to look for and what it costs.

A note before you start: everything below is general information about how homeowners insurance works in Missouri, not personalized insurance, legal, or financial advice. Policy forms, rates, and underwriting rules vary by carrier and by your individual circumstances — county, roof age, construction, claims history, and credit all change the answer materially. For coverage specific to your property, talk to a licensed Missouri insurance agent; for regulatory questions or complaints, the Missouri Department of Commerce and Insurance is the state authority.

Read the full Missouri guide →23 min read · Updated 2026-08-28