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 / Iowa / Cass County

Cass County Flood Insurance Claims

National Flood Insurance Program, 19792016 · 49th highest paid in Iowa

Claims
57
Total paid
$338K
Average / claim
$6K
Building / contents
$317K / $21K

Paid by decade

1970s$1K · 4 claims
1980s$0 · 3 claims
1990s$171K · 29 claims
2000s$161K · 18 claims
2010s$5K · 3 claims

Worst years by dollars paid

2007$157K15 claims
1998$135K21 claims
1991$32K6 claims
1999$4K1 claims
2008$4K1 claims

Full disaster history for Cass County

Most-paid counties in Iowa

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.