ZIP 11978 · Suffolk County

Westhampton Beach, NY Homeowners Insurance

Homeowners insurance market metrics for ZIP 11978, Westhampton Beach, New York.

9.5%
Loss ratio
0.37%
Nonrenewal rate
#27 of 1530
New York rank
99
Policies

The verdict

Homeowners insurance in Westhampton Beach, NY (ZIP 11978) runs $9,722/yr on average: the 100th percentile nationally and 448% above the U.S. average.

$9,722
Avg premium (2022)
+448%
vs U.S. average
-7.9%
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)
$9,722/yr
-7.9% since 2018
Loss Ratio
9.5%
Claims paid vs premiums
Claim Frequency
3.23%
Avg severity: $28,535
Nonrenewal Rate
0.37%

Data Snapshot: ZIP 11978 (Westhampton Beach, NY)

For 2022, the average cost of homeowners insurance in ZIP 11978 (Westhampton Beach, NY) runs $9,722 per year, based on U.S. Treasury FIO's ZIP-level tracking across approximately 99 reported policies. The U.S. average sits at $1,776 per year, so this ZIP runs 448% above that mark and lands in the 100th national percentile. Against New York's average of $1,896, ZIP 11978 is 413% above, ranking #27 of 1530 tracked ZIPs in New York by premium. The closest-priced peer within New York is East Hampton (ZIP 11937) at $9,774, essentially matching this ZIP's rate.

ZIP 11978 shows a 9.5% loss ratio, an indication that insurers retained a working margin after claims. 3.23% of policies in ZIP 11978 file at least one claim in a given year, and the average claim severity (amount paid per claim) is $28,535. Insurers decline to renew 0.37% of policies in ZIP 11978 at expiration; a rising rate typically signals carriers retreating from higher-risk markets.

Across 5 years (2018–2022), premiums in ZIP 11978 have fallen by 7.9%, ranging from $9,460 to $10,561 with a five-year average of $9,856, an annualized rate of -2.0% 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 11978 Compares

vs National Average
$9,722 vs $1,776
448% above national avg
vs New York Average
$9,722 vs $1,896
413% above state avg
National Percentile
100th percentile
More expensive than most ZIPs

Premium History

Average premium in ZIP 11978, 2018–2022

$9,000$9,500$10,000$10,500$11,000 20182019202020212022 $9,722
Average homeowners premium per year in ZIP 11978.
Year Avg Premium YoY Change
2018 $10,561 -
2019 $9,741 -7.8%
2020 $9,460 -2.9%
2021 $9,797 +3.6%
2022 $9,722 -0.8%

5-Year Trend Summary

5-Year Avg Premium
$9,856
Premium Range
$9,460 - $10,561
Annual Change Rate
-2.0% per year
Years of Data
5 (2018-2022)

What this means for ZIP 11978

This ZIP runs well above the U.S. average, shop coverage actively and budget for it.

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 11978?
Homeowners insurance runs above most of the country in ZIP 11978 (Westhampton Beach, NY): $9,722/year as of 2022, the 100th national percentile, #27 of 1530 ZIPs in New York. Premiums have changed -7.9% over the past 5 years.
What affects homeowners insurance costs in Westhampton Beach, NY?
In ZIP 11978, insurers report a 9.5% loss ratio, a 3.23% claims frequency, and a 0.37% nonrenewal rate, the 100th national percentile for cost.
Is homeowners insurance expensive in ZIP 11978 compared to the national average?
ZIP 11978 premiums of $9,722/yr are 448% above the national average of $1,776/yr. This ZIP is in the 100th percentile nationally.
What is the nonrenewal rate in ZIP 11978?
ZIP 11978 shows a nonrenewal rate of 0.37% in New York.
How have premiums trended in ZIP 11978 over 5 years?
ZIP 11978 premiums spanned $9,460 to $10,561 across the 2018-2022 window, a 5-year average of $9,856. The annualized change rate is -2.0% per year.
How does ZIP 11978 compare to the New York state average?
The New York state average is $1,896/yr; ZIP 11978 averages $9,722/yr, 413% above that figure, ranking #27 of 1530 tracked ZIPs in New York 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.