County Hazards

States › Delaware › Sussex County › ZIP 19970

ZIP code 19970, Sussex County, Delaware

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.

OpenFEMA lists 155 NFIP claims for ZIP 19970 (Sussex County, Delaware), with $1.5M paid on 115 claims since 1978.

That is 3.6% of the 4,307 claims recorded across Sussex County. The average paid claim in the ZIP is $13K, close to the county average of $11K and the Delaware average of $19K.

FEMA counts 8 repetitive-loss properties and 0 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 15,126 residential flood policies in force, covering 12.7% of residential structures.

155NFIP claims since 1978
115paid claims
$1.5Mtotal paid
$13Kaverage paid claim

Compared with the county and state

MeasureZIP 19970SussexDelawareUS
Claims since 19781554,3076,3392,680,429
Share of claims paid74%74%75%78%
Average paid claim$13K$11K$19K$43K
Share of county claims3.6%100%——
Repetitive-loss properties8304485—

Claims by year of loss

197820022026
NFIP claims in ZIP 19970 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s0$0
1980s2$0
1990s43$275,641
2000s13$67,338
2010s90$1,115,765
2020s7$23,049
Year of lossClaimsPaid claimsAmount paidAverage paid
202521$5,119$5,119
202321$8,230$8,230
202122$9,700$4,850
202010$0—
201910$0—
201833$17,223$5,741
201711$519$519
2016105$40,841$8,168
201510$0—
201384$18,866$4,716
20126454$1,038,316$19,228
201020$0—
200985$44,423$8,885
200833$9,160$3,053
200611$12,441$12,441
200011$1,315$1,315
199911$2,786$2,786
19983931$270,499$8,726
199410$0—
199222$2,356$1,178
198920$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: Sussex County

Sussex County has 840 weather events in the NCEI record since 1950 (20 in the last 12 months), 20 federal disaster declarations, and an overall National Risk Index rating of "Relatively Moderate". Flood-type events recorded in the county: 100; hurricane-strength tracks within 50 miles: 5.

Hail: 48 · Tornado: 28 · Flood: 100 · Wind: 372 · Winter: 0 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 19970?

155 claims since 1978 in the OpenFEMA NFIP claims file, 115 of them with a payment.

How much has the NFIP paid out in ZIP 19970?

$1.5M across 115 paid claims (building, contents and increased-cost-of-compliance payments combined), about $13K per paid claim.

Which year had the most flood claims in 19970?

2012, with 64 claims and $1.0M paid.

What county is ZIP 19970 in?

Most claims in this ZIP carry the county code for Sussex County, Delaware; 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 1 Oct 2026. See the guide to redacted NFIP claims and the methodology.