County Hazards

States › Ohio › Allen County › ZIP 45817

ZIP code 45817, Allen County, Ohio

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 45817, in Allen County, Ohio, has 72 National Flood Insurance Program claims in the OpenFEMA record since 1978, 63 of them paid for a total of $1.3M.

That is 27.8% of the 259 claims recorded across Allen County. The average paid claim in the ZIP is $20K, close to the county average of $20K and the Ohio average of $17K.

FEMA counts 9 repetitive-loss properties and 3 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 163 residential flood policies in force, covering 0.4% of residential structures.

72NFIP claims since 1978
63paid claims
$1.3Mtotal paid
$20Kaverage paid claim

Compared with the county and state

MeasureZIP 45817AllenOhioUS
Claims since 19787225928,4172,680,429
Share of claims paid88%78%78%78%
Average paid claim$20K$20K$17K$43K
Share of county claims27.8%100%——
Repetitive-loss properties9252,635—

Claims by year of loss

197820022026
NFIP claims in ZIP 45817 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s7$7,877
1980s9$70,375
1990s11$39,337
2000s22$889,118
2010s22$265,516
2020s1$2,097
Year of lossClaimsPaid claimsAmount paidAverage paid
202011$2,097$2,097
201986$67,746$11,291
201543$50,357$16,786
2011107$147,414$21,059
200921$27,500$27,500
200811$9,564$9,564
20071917$852,054$50,121
199777$37,256$5,322
199244$2,081$520
198211$3,220$3,220
198188$67,154$8,394
197977$7,877$1,125

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: Allen County

Allen County has 392 weather events in the NCEI record since 1950 (7 in the last 12 months), 10 federal disaster declarations, and an overall National Risk Index rating of "Relatively Low". Flood-type events recorded in the county: 13; hurricane-strength tracks within 50 miles: 0.

Hail: 64 · Tornado: 23 · Flood: 13 · Wind: 209 · Winter: 73 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 45817?

72 claims since 1978 in the OpenFEMA NFIP claims file, 63 of them with a payment.

How much has the NFIP paid out in ZIP 45817?

$1.3M across 63 paid claims (building, contents and increased-cost-of-compliance payments combined), about $20K per paid claim.

Which year had the most flood claims in 45817?

2007, with 19 claims and $852K paid.

What county is ZIP 45817 in?

Most claims in this ZIP carry the county code for Allen County, Ohio; 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.