County Hazards

States › Wisconsin › Rock County › ZIP 53563

ZIP code 53563, Rock 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 47 NFIP claims for ZIP 53563 (Rock County, Wisconsin), with $1.3M paid on 37 claims since 1978.

That is 15.4% of the 305 claims recorded across Rock County. The average paid claim in the ZIP is $34K, higher than the county average of $18K and the Wisconsin average of $20K.

FEMA counts 3 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 221 residential flood policies in force, covering 0.4% of residential structures.

47NFIP claims since 1978
37paid claims
$1.3Mtotal paid
$34Kaverage paid claim

Compared with the county and state

MeasureZIP 53563RockWisconsinUS
Claims since 1978473059,5222,680,429
Share of claims paid79%80%76%78%
Average paid claim$34K$18K$20K$43K
Share of county claims15.4%100%——
Repetitive-loss properties314694—

Claims by year of loss

197820022026
NFIP claims in ZIP 53563 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s2$3,158
1980s1$0
1990s2$16,201
2000s30$1,057,387
2010s10$169,879
2020s2$18,983
Year of lossClaimsPaid claimsAmount paidAverage paid
202022$18,983$9,491
201922$95,130$47,565
201333$40,851$13,617
201111$8,269$8,269
201044$25,629$6,407
200931$1,000$1,000
20082420$1,053,230$52,662
200410$0—
200110$0—
200011$3,157$3,157
199322$16,201$8,100
198610$0—
197921$3,158$3,158

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: Rock County

Rock County has 1,215 weather events in the NCEI record since 1950 (53 in the last 12 months), 16 federal disaster declarations, and an overall National Risk Index rating of "Relatively Moderate". Flood-type events recorded in the county: 90; hurricane-strength tracks within 50 miles: 0.

Hail: 174 · Tornado: 38 · Flood: 90 · Wind: 439 · Winter: 228 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 53563?

47 claims since 1978 in the OpenFEMA NFIP claims file, 37 of them with a payment.

How much has the NFIP paid out in ZIP 53563?

$1.3M across 37 paid claims (building, contents and increased-cost-of-compliance payments combined), about $34K per paid claim.

Which year had the most flood claims in 53563?

2008, with 24 claims and $1.1M paid.

What county is ZIP 53563 in?

Most claims in this ZIP carry the county code for Rock 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.