ZIP 02108 · Suffolk County

Boston, MA Homeowners Insurance

Homeowners insurance market metrics for ZIP 02108, Boston, Massachusetts.

102.6%
Loss ratio
1.68%
Nonrenewal rate
#4 of 500
Massachusetts rank
10,824
Policies

The verdict

Boston, MA (ZIP 02108) averages $11,504/yr for homeowners insurance, 548% above the U.S. average, placing it in the 100th percentile nationally.

$11,504
Avg premium (2022)
+548%
vs U.S. average
+17.0%
since 2018
100th
national percentile

According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.

Avg Premium (2022)
$11,504/yr
+17.0% since 2018
Loss Ratio
102.6%
Claims paid vs premiums
Claim Frequency
7.14%
Avg severity: $165,182
Nonrenewal Rate
1.68%

Data Snapshot: ZIP 02108 (Boston, MA)

U.S. Treasury FIO ZIP-level observations put the average homeowners insurance premium in ZIP 02108 (Boston, MA) at $11,504 per year for 2022 across approximately 10,824 reported policies. The U.S. average sits at $1,776 per year, so this ZIP runs 548% above that mark and lands in the 100th national percentile. Against Massachusetts's average of $2,294, ZIP 02108 is 402% above, ranking #4 of 500 tracked ZIPs in Massachusetts by premium. The closest-priced peer within Massachusetts is Hyannis Port (ZIP 02647) at $11,286, essentially matching this ZIP's rate.

At a loss ratio of 102.6%, insurers paid out more in claims than they collected, a signal that premiums may rise or carriers may exit in this ZIP. About 7.14% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $165,182. The nonrenewal rate here is 1.68%, the share of policies insurers choose not to extend at expiration, often a leading sign of market stress.

Over the 2018–2022 window, ZIP 02108 premiums risen 17.0%, spanning $9,831 to $11,504 (five-year average: $10,688), an annualized rate of +4.0% per year.

How to read these numbers

The figures on this page come from the U.S. Treasury Federal Insurance Office, which collects homeowners insurance premium and claims data directly from the largest property insurers in the country. Because the data is aggregated at the ZIP-code level and averaged across many policies, it describes the typical cost in an area rather than a quote for any single home. Two houses on the same street can pay very different premiums depending on their age, construction type, roof condition, prior claims, and the specific coverage limits and deductibles the homeowner selects. The loss ratio shows how much of every premium dollar insurers paid back out as claims; a ratio above one means carriers lost money locally, which often precedes rate increases or carrier exits. Rising nonrenewal and claim frequency reveal how stressed the local market has become. Use these figures to gauge the direction and scale of costs in your area, then request quotes from several licensed carriers before buying or renewing a policy. FIO data aggregates voluntary reporting from the 40 largest homeowners insurers, covering roughly 80% of the U.S. market, so figures represent market averages rather than individual policy quotes; your own premium will vary with dwelling value, deductible, coverage limits, construction type, and insurer-specific underwriting. This page is educational research only and is not insurance advice, homeowners should request quotes from multiple licensed carriers or an independent agent before purchasing or renewing coverage.

How ZIP 02108 Compares

vs National Average
$11,504 vs $1,776
548% above national avg
vs Massachusetts Average
$11,504 vs $2,294
402% above state avg
National Percentile
100th percentile
More expensive than most ZIPs

Premium History

Average premium in ZIP 02108, 2018–2022

$9,500$10,000$10,500$11,000$11,500$12,000 20182019202020212022 $11,504
Average homeowners premium per year in ZIP 02108.
Year Avg Premium YoY Change
2018 $9,831 -
2019 $10,406 +5.9%
2020 $10,602 +1.9%
2021 $11,097 +4.7%
2022 $11,504 +3.7%

5-Year Trend Summary

5-Year Avg Premium
$10,688
Premium Range
$9,831 - $11,504
Annual Change Rate
+4.0% per year
Years of Data
5 (2018-2022)

What this means for ZIP 02108

Costs here sit well above the national norm, budget accordingly and shop coverage actively.

  • Put ZIP 02108 side by side with nearby ZIPs to see where you'd pay less. Compare ZIPs
  • See how Massachusetts compares to other states on premiums and nonrenewal. Massachusetts overview
  • A loss ratio above 100% in this ZIP points to rate pressure ahead, see what it means for renewals. Loss ratio guide

FIO figures are ZIP-level market averages across the largest insurers (~80% of the market), not a quote for any single home. Request quotes from multiple licensed carriers before buying or renewing.

Source: U.S. Department of the Treasury, Federal Insurance Office (FIO) Homeowners Insurance Data (2018-2022). Premiums are ZIP-level averages and may not reflect individual policy costs U.S. Department of the Treasury, Federal Insurance Office (FIO) Homeowners Insurance Data (2018-2022). Premiums are ZIP-level averages and may not reflect individual policy costs

Frequently Asked Questions

How much is homeowners insurance in ZIP 02108?
Homeowners insurance runs above most of the country in ZIP 02108 (Boston, MA): $11,504/year as of 2022, the 100th national percentile, #4 of 500 ZIPs in Massachusetts. Premiums have changed +17.0% over the past 5 years.
What affects homeowners insurance costs in Boston, MA?
Insurers in ZIP 02108 pay out more in claims than they collect, a loss ratio of 102.6%, alongside a claims frequency of 7.14% and a nonrenewal rate of 1.68%.
Is homeowners insurance expensive in ZIP 02108 compared to the national average?
ZIP 02108 premiums of $11,504/yr are 548% above the national average of $1,776/yr. This ZIP is in the 100th percentile nationally.
What is the nonrenewal rate in ZIP 02108?
ZIP 02108 shows a nonrenewal rate of 1.68% in Massachusetts.
How have premiums trended in ZIP 02108 over 5 years?
Over the past 5 years, 2018 through 2022, the range in ZIP 02108 runs $9,831-$11,504 (5-year average $10,688). The annualized change rate is +4.0% per year.
How does ZIP 02108 compare to the Massachusetts state average?
ZIP 02108 runs 402% above the Massachusetts state average ($2,294/yr vs this ZIP's $11,504/yr), ranking #4 of 500 tracked ZIPs in Massachusetts by premium.

Every figure on PlainInsure is rendered directly from U.S. Treasury Federal Insurance Office data, no number is typed in by an editor. This page draws directly on U.S. Treasury FIO data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.