County Hazards

States › Mississippi › Harrison County › ZIP 39540

ZIP code 39540, Harrison County, Mississippi

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 39540, in Harrison County, Mississippi, has 690 National Flood Insurance Program claims in the OpenFEMA record since 1978, 596 of them paid for a total of $43M.

That is 4.3% of the 15,939 claims recorded across Harrison County. The average paid claim in the ZIP is $72K, lower than the county average of $97K and the Mississippi average of $58K.

FEMA counts 50 repetitive-loss properties and 16 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 10,601 residential flood policies in force, covering 14.5% of residential structures.

690NFIP claims since 1978
596paid claims
$43Mtotal paid
$72Kaverage paid claim

Compared with the county and state

MeasureZIP 39540HarrisonMississippiUS
Claims since 197869015,93964,5892,680,429
Share of claims paid86%83%83%78%
Average paid claim$72K$97K$58K$43K
Share of county claims4.3%100%——
Repetitive-loss properties507655,274—

Claims by year of loss

197820022026
NFIP claims in ZIP 39540 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s0$0
1980s7$101,405
1990s121$2,335,761
2000s436$35,110,707
2010s50$1,398,789
2020s76$4,022,728
Year of lossClaimsPaid claimsAmount paidAverage paid
202687$249,453$35,636
202511$13,635$13,635
202233$183,609$61,203
20214139$2,311,377$59,266
20202320$1,264,655$63,233
201911$7,867$7,867
201898$508,945$63,618
201797$465,483$66,498
2016137$193,330$27,619
201433$119,384$39,795
201343$37,476$12,492
201252$11,980$5,990
201143$54,325$18,108
201020$0—
20093935$453,531$12,958
200886$195,836$32,639
200710$0—
200611$627$627
2005363333$34,223,884$102,774
200430$0—
200311$29,427$29,427
2002107$72,968$10,424
200198$134,434$16,804
200010$0—
19987963$1,678,609$26,645
199742$57,432$28,716
199643$7,282$2,427
19951514$352,452$25,175
199411$63,728$63,728
199396$78,526$13,088
199221$506$506
199165$68,531$13,706
199011$28,695$28,695
198755$101,405$20,281
198210$0—
198010$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: Harrison County

Harrison County has 622 weather events in the NCEI record since 1950 (39 in the last 12 months), 37 federal disaster declarations, and an overall National Risk Index rating of "Relatively High". Flood-type events recorded in the county: 99; hurricane-strength tracks within 50 miles: 18.

Hail: 96 · Tornado: 91 · Flood: 99 · Wind: 240 · Winter: 6 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 39540?

690 claims since 1978 in the OpenFEMA NFIP claims file, 596 of them with a payment.

How much has the NFIP paid out in ZIP 39540?

$43M across 596 paid claims (building, contents and increased-cost-of-compliance payments combined), about $72K per paid claim.

Which year had the most flood claims in 39540?

2005, with 363 claims and $34M paid.

What county is ZIP 39540 in?

Most claims in this ZIP carry the county code for Harrison County, Mississippi; 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.