ZIP 02633 · Barnstable County

Chatham, MA Homeowners Insurance

Homeowners insurance market metrics for ZIP 02633, Chatham, Massachusetts.

20.8%
Loss ratio
0.68%
Nonrenewal rate
#14 of 500
Massachusetts rank
198
Policies

The verdict

Chatham, MA (ZIP 02633) averages $5,618/yr for homeowners insurance, 216% above the U.S. average, placing it in the 99th percentile nationally.

$5,618
Avg premium (2022)
+216%
vs U.S. average
+3.1%
since 2018
99th
national percentile

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

Avg Premium (2022)
$5,618/yr
+3.1% since 2018
Loss Ratio
20.8%
Claims paid vs premiums
Claim Frequency
3.89%
Avg severity: $30,018
Nonrenewal Rate
0.68%
-0.1% change

Data Snapshot: ZIP 02633 (Chatham, MA)

U.S. Treasury FIO ZIP-level observations put the average homeowners insurance premium in ZIP 02633 (Chatham, MA) at $5,618 per year for 2022 across approximately 198 reported policies. Nationally, that ranks ZIP 02633 in the 99th percentile, 216% above the U.S. average of $1,776 per year. The Massachusetts statewide average is $2,294 per year; this ZIP sits 145% above that figure, ranking #14 of 500 tracked ZIPs in Massachusetts by premium. The closest-priced peer within Massachusetts is West Hyannisport (ZIP 02672) at $5,826, 4% above this ZIP's rate.

At a loss ratio of 20.8%, insurers retained a working margin after claims in this ZIP. The claim frequency here, the share of policies with at least one claim, stands at 3.89%, and the average claim severity (amount paid per claim) is $30,018. The nonrenewal rate here is 0.68%, a drop of 0.1% over the past five years, the share of policies insurers choose not to extend at expiration, often a leading sign of market stress.

Across 5 years (2018–2022), premiums in ZIP 02633 have risen by 3.1%, ranging from $5,270 to $5,618 with a five-year average of $5,458, an annualized rate of +0.8% 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 02633 Compares

vs National Average
$5,618 vs $1,776
216% above national avg
vs Massachusetts Average
$5,618 vs $2,294
145% above state avg
National Percentile
99th percentile
More expensive than most ZIPs

Premium History

Average premium in ZIP 02633, 2018–2022

$5,200$5,300$5,400$5,500$5,600$5,700 20182019202020212022 $5,618
Average homeowners premium per year in ZIP 02633.
Year Avg Premium YoY Change
2018 $5,449 -
2019 $5,441 -0.1%
2020 $5,270 -3.1%
2021 $5,511 +4.6%
2022 $5,618 +1.9%

5-Year Trend Summary

5-Year Avg Premium
$5,458
Premium Range
$5,270 - $5,618
Annual Change Rate
+0.8% per year
Years of Data
5 (2018-2022)

What this means for ZIP 02633

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

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 02633?
Homeowners insurance runs above most of the country in ZIP 02633 (Chatham, MA): $5,618/year as of 2022, the 99th national percentile, #14 of 500 ZIPs in Massachusetts. Premiums have changed +3.1% over the past 5 years.
What affects homeowners insurance costs in Chatham, MA?
Three figures shape homeowners insurance costs in ZIP 02633: claims frequency (3.89%), loss ratio (20.8%), and nonrenewal rate (0.68%), together placing this ZIP at the 99th national percentile for cost.
Is homeowners insurance expensive in ZIP 02633 compared to the national average?
At $5,618/yr, ZIP 02633 runs 216% above the national average of $1,776/yr, the 99th percentile nationally.
What is the nonrenewal rate in ZIP 02633?
Insurers decline to renew 0.68% of policies in ZIP 02633 in Massachusetts, a drop of 0.1% over the past 5 years.
How have premiums trended in ZIP 02633 over 5 years?
Over 5 years (2018-2022), premiums in ZIP 02633 have ranged from $5,270 to $5,618, with a 5-year average of $5,458. The annualized change rate is +0.8% per year.
How does ZIP 02633 compare to the Massachusetts state average?
ZIP 02633 has an average premium of $5,618/yr compared to the Massachusetts state average of $2,294/yr. This ZIP is 145% above the state average, ranking #14 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.