County Hazards

States › Wisconsin › Brown County › ZIP 54302

ZIP code 54302, Brown County, Wisconsin

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 102 NFIP claims for ZIP 54302 (Brown County, Wisconsin), with $708K paid on 58 claims since 1978.

That is 26.6% of the 383 claims recorded across Brown County. The average paid claim in the ZIP is $12K, higher than the county average of $10K and the Wisconsin average of $20K.

FEMA counts 2 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 452 residential flood policies in force, covering 0.6% of residential structures.

102NFIP claims since 1978
58paid claims
$708Ktotal paid
$12Kaverage paid claim

Compared with the county and state

MeasureZIP 54302BrownWisconsinUS
Claims since 19781023839,5222,680,429
Share of claims paid57%62%76%78%
Average paid claim$12K$10K$20K$43K
Share of county claims26.6%100%——
Repetitive-loss properties214694—

Claims by year of loss

197820022026
NFIP claims in ZIP 54302 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s6$3,001
1980s8$0
1990s47$159,150
2000s8$67,820
2010s26$287,336
2020s7$190,648
Year of lossClaimsPaid claimsAmount paidAverage paid
202621$165,647$165,647
202052$25,002$12,501
20191614$259,882$18,563
201811$5,367$5,367
201522$3,010$1,505
201321$388$388
201111$2,265$2,265
201043$16,425$5,475
200821$1,650$1,650
200710$0—
200422$16,556$8,278
200110$0—
200021$49,614$49,614
199810$0—
19904626$159,150$6,121
198630$0—
198520$0—
198410$0—
198310$0—
198210$0—
197963$3,001$1,000

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: Brown County

Brown County has 608 weather events in the NCEI record since 1950 (30 in the last 12 months), 9 federal disaster declarations, and an overall National Risk Index rating of "Relatively Moderate". Flood-type events recorded in the county: 37; hurricane-strength tracks within 50 miles: 0.

Hail: 129 · Tornado: 30 · Flood: 37 · Wind: 223 · Winter: 96 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 54302?

102 claims since 1978 in the OpenFEMA NFIP claims file, 58 of them with a payment.

How much has the NFIP paid out in ZIP 54302?

$708K across 58 paid claims (building, contents and increased-cost-of-compliance payments combined), about $12K per paid claim.

Which year had the most flood claims in 54302?

1990, with 46 claims and $159K paid.

What county is ZIP 54302 in?

Most claims in this ZIP carry the county code for Brown County, Wisconsin; 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.