ZIP 11777 · Suffolk County

Port Jefferson, NY Homeowners Insurance

According to U.S. Treasury FIO 2022 filings, homeowners insurance in ZIP 11777, Port Jefferson, New York averages $3,371/yr.

31.0%
Loss ratio
0.13%
Nonrenewal rate
#125 of 1530
New York rank
792
Policies

The verdict

According to U.S. Treasury FIO 2022 filings, Port Jefferson, NY (ZIP 11777) ranks #894 of 25,593 ZIPs by average premium ($3,371/yr) but #21,616 of 21,752 by nonrenewal (0.13%). Cost rank is not withdrawal rank.

$3,371
Avg premium (2022)
#894
of 25,593 on premium
#21,616
of 21,752 on nonrenewal
97th
national percentile

Premium rank counts ZIPs with a reported average premium, highest first. Nonrenewal rank counts ZIPs with a reported nonrenewal rate, highest first. The two boards are different extracts.

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

Insurance Livability Score

D
PlainInsure Livability Score
40/100
11777 - Port Jefferson, NY

PlainInsure's own composite of Treasury FIO premium/market data and FEMA National Risk Index hazard data, each dimension percentile-ranked against the full national corpus. Not an official government score, and not a substitute for an actual insurance quote.

Affordability F
$3,371/yr
Avg premium, 3rd cheapest nationally (Treasury FIO)
Market Stability A+
0.00%
Nonrenewal rate -- insurers dropping coverage (Treasury FIO)
Disaster Risk F
97.3
County FEMA National Risk Index score
Community Resilience A+
94.1
County FEMA NRI community-resilience score

Where ZIP 11777's premium sits nationally

Average annual homeowners premium across 25,593 tracked ZIP codes, as of 2022

$3,371 Higher than most more expensive than 97% of 25,593 ZIP codes

tracked ZIP codes, bucketed by value

Each bar is a $0.25K-wide band; taller bars hold more ZIP codes. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source U.S. Treasury Federal Insurance Office · 2022

The local market map

Premium and nonrenewal do not always move together

The highlighted dot is ZIP 11777. Each other dot is a deterministic sample of ZIPs in New York, spread across the premium range. Crosshairs mark the published state averages, so this is a comparison of two reported measures, not a quote or a forecast.

State ZIP peer map

Highlighted: ZIP 11777; crosshairs: New York averages

Lower premium / higher nonrenewalHigher on bothLower on bothHigher premium / lower nonrenewal$0$6021.4$12042.9$18064.3$24085.80.0%0.3%0.6%0.9%1.2%Average annual premiumNonrenewal rate
Source: U.S. Treasury FIO 2022 ZIP-level homeowners insurance filings. The matrix samples 50 ZIPs across the state premium distribution and retains this ZIP.
Read the plotted ZIP values
  • ZIP 13211 · Syracuse $745/yr · 0.25%
  • ZIP 13088 · Liverpool $830/yr · 0.17%
  • ZIP 14739 · Friendship $860/yr · 0.37%
  • ZIP 14568 · Walworth $879/yr · 0.08%
  • ZIP 13904 · Binghamton $897/yr · 0.21%
  • ZIP 13206 · Syracuse $910/yr · 0.30%
  • ZIP 14625 · Rochester $928/yr · 0.21%
  • ZIP 13029 · Brewerton $940/yr · 0.26%
  • ZIP 14432 · Clifton Springs $950/yr · 0.43%
  • ZIP 13820 · Oneonta $961/yr · 0.67%
  • ZIP 14724 · Clymer $971/yr · 0.50%
  • ZIP 12151 · Round Lake $985/yr · 0.40%
  • ZIP 13141 · Preble $999/yr · 0.82%
  • ZIP 12801 · Glens Falls $1,012/yr · 0.25%
  • ZIP 13634 · Dexter $1,028/yr · 0.79%
  • ZIP 14226 · Buffalo $1,043/yr · 0.32%
  • ZIP 12041 · Clarksville $1,059/yr · 0.90%
  • ZIP 14454 · Geneseo $1,074/yr · 0.23%
  • ZIP 12926 · Constable $1,091/yr · 0.78%
  • ZIP 14859 · Lockwood $1,110/yr · 0.79%
  • ZIP 12846 · Lake Luzerne $1,129/yr · 0.38%
  • ZIP 12309 · Schenectady $1,148/yr · 0.20%
  • ZIP 12193 · Westerlo $1,178/yr · 0.23%
  • ZIP 12076 · Gilboa $1,207/yr · 0.75%
  • ZIP 13753 · Delhi $1,247/yr · 0.58%
  • ZIP 14031 · Clarence $1,293/yr · 0.40%
  • ZIP 12477 · Saugerties $1,346/yr · 0.46%
  • ZIP 10921 · Florida $1,404/yr · 0.38%
  • ZIP 14512 · Naples $1,482/yr · 1.18%
  • ZIP 12775 · Rock Hill $1,561/yr · 0.51%
  • ZIP 12740 · Grahamsville $1,628/yr · 0.36%
  • ZIP 10916 · Campbell Hall $1,761/yr · 0.42%
  • ZIP 12942 · Keene $1,880/yr · 0.45%
  • ZIP 11420 · South Ozone Park $1,971/yr · 0.44%
  • ZIP 12436 · Haines Falls $2,040/yr · 0.94%
  • ZIP 11435 · Jamaica $2,092/yr · 0.75%
  • ZIP 11798 · Wyandanch $2,187/yr · 0.56%
  • ZIP 11706 · Bay Shore $2,271/yr · 0.40%
  • ZIP 11710 · Bellmore $2,356/yr · 0.28%
  • ZIP 10462 · Bronx $2,448/yr · 0.78%
  • ZIP 11709 · Bayville $2,555/yr · 0.47%
  • ZIP 10570 · Pleasantville $2,687/yr · 0.31%
  • ZIP 10706 · Hastings On Hudson $2,829/yr · 0.51%
  • ZIP 11579 · Sea Cliff $3,158/yr · 0.26%
  • ZIP 11777 · Port Jefferson (this ZIP) $3,371/yr · 0.13%
  • ZIP 11210 · Brooklyn $3,523/yr · 0.71%
  • ZIP 11971 · Southold $4,246/yr · 0.14%
  • ZIP 10576 · Pound Ridge $5,676/yr · 0.45%
  • ZIP 11978 · Westhampton Beach $9,722/yr · 0.37%
  • ZIP 11962 · Sagaponack $22,974/yr · 0.67%
Avg Premium (2022)
$3,371/yr
Above-median premium
+7.9% since 2018
Loss Ratio
31.0%
Near-median loss ratio
Claim Frequency
4.87%
Avg severity: $21,438
Nonrenewal Rate
0.13%
Below-median nonrenewal rate
-66.0% change

Data Snapshot: ZIP 11777 (Port Jefferson, NY)

Homeowners in ZIP 11777 (Port Jefferson, NY) pay an average of $3,371 per year for insurance as of 2022, according to U.S. Treasury FIO ZIP-level data across approximately 792 reported policies. The U.S. average sits at $1,776 per year, so this ZIP runs 90% above that mark and lands in the 97th national percentile. New York homeowners pay $1,896 per year on average; this ZIP diverges by 78% (above), ranking #125 of 1530 tracked ZIPs in New York by premium. The closest-priced peer within New York is Garrison (ZIP 10524) at $3,379, essentially matching this ZIP's rate.

With a loss ratio of 31.0%, insurers retained a working margin after claims in ZIP 11777. The claim frequency here, the share of policies with at least one claim, stands at 4.87%, and the average claim severity (amount paid per claim) is $21,438. The nonrenewal rate here is 0.13%, a drop of 66.0% over the past five years, the share of policies insurers choose not to extend at expiration, often a leading sign of market stress.

Over the 2018–2022 window, ZIP 11777 premiums risen 7.9%, spanning $3,125 to $3,371 (five-year average: $3,215), an annualized rate of +1.9% per year.

FEMA NRI places Suffolk County in the upper risk band at 97.3 (Relatively High): national 97th percentile, #6/62 inside New York, and 40% above the 69.4 state mean. Top hazard on the map is Hurricane. Social Vulnerability Index 21.6 · Community Resilience 94.1. NRI does not price policies; it situates the county.

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 11777 Compares

vs National Average
$3,371 vs $1,776
90% above national avg
vs New York Average
$3,371 vs $1,896
78% above state avg
National Percentile
97th percentile
More expensive than most ZIPs

Premium History

Average premium in ZIP 11777, 2018–2022

$3,100$3,200$3,300$3,400 20182019202020212022 $3,371
Average homeowners premium per year in ZIP 11777.
Year Avg Premium YoY Change
2018 $3,125 -
2019 $3,198 +2.3%
2020 $3,145 -1.6%
2021 $3,237 +2.9%
2022 $3,371 +4.1%

2018-2022 premium path for ZIP 11777

5-Year Avg Premium
$3,215
Premium Range
$3,125 - $3,371
Annual Change Rate
+1.9% per year
Years of Data
5 (2018-2022)

Elevated FEMA NRI in Suffolk County

County National Risk Index joined to ZIP 11777 via FIPS 36103. Hazard and vulnerability context from FEMA, not a premium driver and not a quote.

County risk score
97.3
Relatively High · 97th national percentile
In-state county rank
#6
of 62 New York counties · state mean 69.4
Top mapped hazard
Hurricane
Expected annual loss $42,720,766

Social Vulnerability Index 21.6 · Community Resilience 94.1

County hazard ratings

Wildfire
Relatively Low
Flooding
Relatively High
Earthquake
Relatively Moderate
Hurricane
Relatively High
Tornado
Relatively Moderate
Hail
Relatively Low
Winter weather
Very High

Source: FEMA National Risk Index · state rollup: New York NRI context · top counties by NRI score.

Out-of-state ZIPs near ZIP 11777's premium and nonrenewal (high-NRI county)

Cross-state peers for ZIP 11777: nearest FIO ZIPs by premium and by nonrenewal, drawn outside New York. County hazard context (Suffolk, NRI 97.3) is separate from these price peers.

Similar average premium

Nearest other-state ZIPs by average homeowners premium ($3,371/yr here).

Similar nonrenewal rate

Nearest other-state ZIPs by nonrenewal rate (0.13% here).

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

Frequently Asked Questions

How much is homeowners insurance in ZIP 11777?
ZIP 11777 (Port Jefferson, NY) sits in the pricier end of the national market: homeowners insurance here averages $3,371 per year as of 2022, in the 97th percentile nationally, #125 of 1530 ZIPs in New York. Premiums have changed +7.9% over the past 5 years.
What affects homeowners insurance costs in Port Jefferson, NY?
Three figures shape homeowners insurance costs in ZIP 11777: claims frequency (4.87%), loss ratio (31.0%), and nonrenewal rate (0.13%), together placing this ZIP at the 97th national percentile for cost.
Is homeowners insurance expensive in ZIP 11777 compared to the national average?
Nationally, ZIP 11777 lands in the 97th percentile: its $3,371/yr average is 90% above the U.S. figure of $1,776/yr.
What is the nonrenewal rate in ZIP 11777?
The nonrenewal rate in ZIP 11777 is 0.13%, a drop of 66.0% over the past 5 years in New York.
How have premiums trended in ZIP 11777 over 5 years?
Over 5 years (2018-2022), premiums in ZIP 11777 have ranged from $3,125 to $3,371, with a 5-year average of $3,215. The annualized change rate is +1.9% per year.
How does ZIP 11777 compare to the New York state average?
ZIP 11777 has an average premium of $3,371/yr compared to the New York state average of $1,896/yr. This ZIP is 78% above the state average, ranking #125 of 1530 tracked ZIPs in New York by premium.
What is the FEMA National Risk Index score for ZIP 11777?
County NRI 97.3 (Relatively High) covers ZIP 11777 via Suffolk County FIPS 36103. In-state rank #6 of 62; national percentile 97th; hazard Hurricane.

What to do with ZIP 11777

This ZIP's premiums run at the 97th national percentile, but a single number is not a quote.

These figures are Treasury FIO aggregates for this ZIP, not a personal insurance quote.

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.