County Hazards

States › Pennsylvania › Union County › ZIP 17837

ZIP code 17837, Union County, Pennsylvania

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 413 NFIP claims for ZIP 17837 (Union County, Pennsylvania), with $4.1M paid on 346 claims since 1978.

That is 44.6% of the 927 claims recorded across Union County. The average paid claim in the ZIP is $12K, lower than the county average of $15K and the Pennsylvania average of $23K.

FEMA counts 41 repetitive-loss properties and 2 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 231 residential flood policies in force, covering 2% of residential structures.

413NFIP claims since 1978
346paid claims
$4.1Mtotal paid
$12Kaverage paid claim

Compared with the county and state

MeasureZIP 17837UnionPennsylvaniaUS
Claims since 197841392777,0602,680,429
Share of claims paid84%85%82%78%
Average paid claim$12K$15K$23K$43K
Share of county claims44.6%100%——
Repetitive-loss properties411158,553—

Claims by year of loss

197820022026
NFIP claims in ZIP 17837 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s24$80,542
1980s29$75,770
1990s183$2,027,999
2000s71$801,308
2010s102$1,005,409
2020s4$97,224
Year of lossClaimsPaid claimsAmount paidAverage paid
202444$97,224$24,306
201810$0—
201710$0—
20119882$992,701$12,106
201022$12,708$6,354
200822$28,075$14,038
200611$386$386
20046863$772,847$12,267
199911195$1,560,003$16,421
19966858$452,736$7,806
199410$0—
199333$15,260$5,087
19842312$64,270$5,356
198320$0—
198221$9,583$9,583
198121$1,917$1,917
19792422$80,542$3,661

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: Union County

Union County has 296 weather events in the NCEI record since 1950 (4 in the last 12 months), 18 federal disaster declarations, and an overall National Risk Index rating of "Relatively Low". Flood-type events recorded in the county: 44; hurricane-strength tracks within 50 miles: 0.

Hail: 15 · Tornado: 12 · Flood: 44 · Wind: 139 · Winter: 70 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 17837?

413 claims since 1978 in the OpenFEMA NFIP claims file, 346 of them with a payment.

How much has the NFIP paid out in ZIP 17837?

$4.1M across 346 paid claims (building, contents and increased-cost-of-compliance payments combined), about $12K per paid claim.

Which year had the most flood claims in 17837?

1999, with 111 claims and $1.6M paid.

What county is ZIP 17837 in?

Most claims in this ZIP carry the county code for Union County, Pennsylvania; 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 30 Sep 2026. See the guide to redacted NFIP claims and the methodology.