DisasterAtlasUSA

This is a record of past federal disaster declarations, not a forecast. Federal assistance figures are aid obligated under specific programs, not total damages. For current threats, check the National Weather Service and FEMA.

Home / Flood Insurance Claims / Pennsylvania / Delaware County

Delaware County Flood Insurance Claims

National Flood Insurance Program, 19782026 · 8th highest paid in Pennsylvania

Claims
3,034
Total paid
$57.1M
Average / claim
$19K
Building / contents
$43.0M / $14.2M

Paid by decade

1970s$459K · 186 claims
1980s$1.6M · 289 claims
1990s$13.6M · 781 claims
2000s$7.4M · 555 claims
2010s$19.4M · 889 claims
2020s$14.8M · 334 claims

Worst years by dollars paid

1999$11.7M509 claims
2020$11.6M268 claims
2010$8.8M326 claims
2011$6.2M314 claims
2004$5.6M334 claims

Full disaster history for Delaware County

Most-paid counties in Pennsylvania

Source: FEMA OpenFEMA, NFIP Redacted Claims v3 (OpenFEMA NfipClaims v3, retrieved 2026-09) — dollars actually paid on closed claims, summed from individual claim transactions. This is a record of the past. It is not a flood-risk forecast, an insurance rating, or a judgment about any specific property. For current risk see FEMA's Flood Map Service Center and National Risk Index.