County Hazards

States › New Jersey › Warren County › ZIP 08865

ZIP code 08865, Warren County, New Jersey

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 08865, in Warren County, New Jersey, has 623 National Flood Insurance Program claims in the OpenFEMA record since 1978, 531 of them paid for a total of $22M.

That is 48.9% of the 1,273 claims recorded across Warren County. The average paid claim in the ZIP is $41K, higher than the county average of $31K and the New Jersey average of $38K.

FEMA counts 122 repetitive-loss properties and 44 severe repetitive-loss properties in the ZIP (properties with two or more paid flood claims); their locations are not published.

At county level FEMA counts 374 residential flood policies in force, covering 1.1% of residential structures.

623NFIP claims since 1978
531paid claims
$22Mtotal paid
$41Kaverage paid claim

Compared with the county and state

MeasureZIP 08865WarrenNew JerseyUS
Claims since 19786231,273202,3402,680,429
Share of claims paid85%84%84%78%
Average paid claim$41K$31K$38K$43K
Share of county claims48.9%100%——
Repetitive-loss properties12224514,863—

Claims by year of loss

197820022026
NFIP claims in ZIP 08865 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s9$44,514
1980s35$772,333
1990s88$1,414,600
2000s439$18,770,101
2010s43$530,486
2020s9$82,069
Year of lossClaimsPaid claimsAmount paidAverage paid
202331$14,196$14,196
202155$67,530$13,506
202011$343$343
201511$2,311$2,311
201420$0—
201310$0—
20113629$493,173$17,006
201033$35,001$11,667
200821$14,598$14,598
200722$75,535$37,768
2006148136$6,602,634$48,549
2005161140$7,494,908$53,535
2004123106$4,575,514$43,165
200322$6,911$3,455
200010$0—
199932$16,226$8,113
199820$0—
19967867$1,394,199$20,809
199510$0—
199410$0—
199332$4,175$2,088
198910$0—
19861311$286,918$26,083
198486$233,640$38,940
198376$12,292$2,049
198233$1,434$478
198132$238,049$119,025
197985$44,514$8,903
197810$0—

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: Warren County

Warren County has 1,102 weather events in the NCEI record since 1950 (24 in the last 12 months), 27 federal disaster declarations, and an overall National Risk Index rating of "Relatively Low". Flood-type events recorded in the county: 78; hurricane-strength tracks within 50 miles: 1.

Hail: 33 · Tornado: 6 · Flood: 78 · Wind: 430 · Winter: 321 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 08865?

623 claims since 1978 in the OpenFEMA NFIP claims file, 531 of them with a payment.

How much has the NFIP paid out in ZIP 08865?

$22M across 531 paid claims (building, contents and increased-cost-of-compliance payments combined), about $41K per paid claim.

Which year had the most flood claims in 08865?

2005, with 161 claims and $7.5M paid.

What county is ZIP 08865 in?

Most claims in this ZIP carry the county code for Warren County, New Jersey; 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.