Massachusetts 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.

Massachusetts guide

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

  • Massachusetts averages about $1,846 a year for $300,000 of dwelling coverage - roughly 64% of the national figure of about $2,872. But this is the widest source spread in its batch: $1,483 to $2,112, and the two 2026 reads both sit near $2,000, so treat $1,846 as the low end of a real range.
  • In 2023 the Massachusetts FAIR Plan wrote 8.3% of home insurance written premium statewide but 33.0% in Barnstable, Dukes and Nantucket counties combined - a third of the Cape and Islands market, down from 46.6% in those counties in 2010.
  • Inland Massachusetts policies generally carry only a flat all-perils deductible, typically $1,000. On the Cape, the Islands and the near-coastal South Shore, a separate named-storm percentage deductible is standard.

There is no such thing as the Massachusetts home insurance market. There are two of them, and the advice that is correct in one is wrong in the other.

Inland - Worcester, the Pioneer Valley, the Berkshires, most of Middlesex - Massachusetts is an ordinary, well-supplied, competitively priced state. A flat deductible, a lot of carriers, and premiums below the national average.

On Cape Cod, Martha's Vineyard, Nantucket and the near-coastal South Shore, none of that describes the market. A separate named-storm percentage deductible is standard rather than optional. And the state's insurer of last resort - the FAIR Plan, an entity that in most states is the expensive place you end up when nobody else will write you - wrote 33.0% of home insurance written premium in Barnstable, Dukes and Nantucket counties combined in 2023. A third of the market.

That concentration produces the most useful and most counterintuitive fact in this guide: on the Cape and the Islands, the FAIR Plan is frequently the cheapest policy a homeowner can actually buy, not the most expensive. The standard national advice - shop the voluntary market first, treat the FAIR Plan as a last resort - is not reliable guidance in three Massachusetts counties.

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

1. What home insurance actually costs in Massachusetts

The reference figure is $1,846 a year for $300,000 of dwelling coverage with a $1,000 deductible.

Read the full Massachusetts guide →15 min read · Updated 2026-08-28