County Hazards

States › Virginia › Mathews County › ZIP 23045

ZIP code 23045, Mathews County, Virginia

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 68 NFIP claims for ZIP 23045 (Mathews County, Virginia), with $1.1M paid on 62 claims since 1978.

That is 5.9% of the 1,162 claims recorded across Mathews County. The average paid claim in the ZIP is $18K, close to the county average of $21K and the Virginia average of $19K.

FEMA counts 13 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 1,109 residential flood policies in force, covering 20.2% of residential structures.

68NFIP claims since 1978
62paid claims
$1.1Mtotal paid
$18Kaverage paid claim

Compared with the county and state

MeasureZIP 23045MathewsVirginiaUS
Claims since 1978681,16250,6092,680,429
Share of claims paid91%84%79%78%
Average paid claim$18K$21K$19K$43K
Share of county claims5.9%100%——
Repetitive-loss properties131516,388—

Claims by year of loss

197820022026
NFIP claims in ZIP 23045 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s0$0
1980s0$0
1990s4$9,457
2000s57$994,480
2010s7$95,788
2020s0$0
Year of lossClaimsPaid claimsAmount paidAverage paid
201911$5,046$5,046
201521$1,107$1,107
201144$89,635$22,409
20091111$216,448$19,677
20061714$228,721$16,337
20032928$549,311$19,618
199911$934$934
199811$6,408$6,408
199621$2,116$2,116

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: Mathews County

Mathews County has 220 weather events in the NCEI record since 1950 (5 in the last 12 months), 20 federal disaster declarations, and an overall National Risk Index rating of "Very Low". Flood-type events recorded in the county: 26; hurricane-strength tracks within 50 miles: 3.

Hail: 8 · Tornado: 7 · Flood: 26 · Wind: 64 · Winter: 66 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 23045?

68 claims since 1978 in the OpenFEMA NFIP claims file, 62 of them with a payment.

How much has the NFIP paid out in ZIP 23045?

$1.1M across 62 paid claims (building, contents and increased-cost-of-compliance payments combined), about $18K per paid claim.

Which year had the most flood claims in 23045?

2003, with 29 claims and $549K paid.

What county is ZIP 23045 in?

Most claims in this ZIP carry the county code for Mathews County, Virginia; 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.