County Hazards

States › New York › Nassau County › ZIP 11753

ZIP code 11753, Nassau County, New York

National Flood Insurance Program claims and payouts recorded for this ZIP code, with county context.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. NFIP claims as of 8 Sep 2026.

ZIP code 11753, in Nassau County, New York, has 43 National Flood Insurance Program claims in the OpenFEMA record since 1978, 26 of them paid for a total of $155K.

That is 0.1% of the 51,523 claims recorded across Nassau County. The average paid claim in the ZIP is $6K, lower than the county average of $51K and the New York average of $40K.

FEMA counts 2 repetitive-loss properties and 1 severe repetitive-loss property in the ZIP (properties with two or more paid flood claims); their locations are not published.

At county level FEMA counts 35,824 residential flood policies in force, covering 9.7% of residential structures.

43NFIP claims since 1978
26paid claims
$155Ktotal paid
$6Kaverage paid claim

Compared with the county and state

MeasureZIP 11753NassauNew YorkUS
Claims since 19784351,523175,4302,680,429
Share of claims paid60%87%82%78%
Average paid claim$6K$51K$40K$43K
Share of county claims0.1%100%——
Repetitive-loss properties26,49119,079—

Claims by year of loss

197820022026
NFIP claims in ZIP 11753 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s5$3,694
1980s16$28,183
1990s5$23,164
2000s4$45,455
2010s11$37,159
2020s2$16,874
Year of lossClaimsPaid claimsAmount paidAverage paid
202311$6,328$6,328
202111$10,546$10,546
201911$15,917$15,917
201710$0—
201421$20,434$20,434
201310$0—
201220$0—
201131$808$808
201010$0—
200742$45,455$22,727
199610$0—
199510$0—
199411$18,938$18,938
199210$0—
199011$4,226$4,226
198522$3,261$1,631
198410$0—
198322$3,334$1,667
198233$4,293$1,431
198154$10,960$2,740
198033$6,335$2,112
197932$2,494$1,247
197821$1,200$1,200

Claims are counted by year of loss as recorded in OpenFEMA's redacted NFIP claims file; amounts combine building, contents and increased-cost-of-compliance payments. ZIP codes in the file are the policyholder's reported ZIP.

County context: Nassau County

Nassau County has 700 weather events in the NCEI record since 1950 (7 in the last 12 months), 31 federal disaster declarations, and an overall National Risk Index rating of "Relatively High". Flood-type events recorded in the county: 227; hurricane-strength tracks within 50 miles: 6.

Hail: 81 · Tornado: 9 · Flood: 227 · Wind: 278 · Winter: 34 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 11753?

43 claims since 1978 in the OpenFEMA NFIP claims file, 26 of them with a payment.

How much has the NFIP paid out in ZIP 11753?

$155K across 26 paid claims (building, contents and increased-cost-of-compliance payments combined), about $6K per paid claim.

Which year had the most flood claims in 11753?

1981, with 5 claims and $11K paid.

What county is ZIP 11753 in?

Most claims in this ZIP carry the county code for Nassau County, New York; ZIP codes can cross county lines. The county page carries the storm record, declarations and risk index for the area.

Provenance

OpenFEMA NfipClaims v3 (as of 8 Sep 2026) and NfipMultipleLossProperties v1 (2 Aug 2026), aggregated by ZIP code and year of loss on this site; no property-level record is shown. County storm figures from NOAA NCEI through 30 Jun 2026. Built 30 Sep 2026. See the guide to redacted NFIP claims and the methodology.