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 / Illinois / LaSalle County

LaSalle County Flood Insurance Claims

National Flood Insurance Program, 19782026 · 13th highest paid in Illinois

Claims
680
Total paid
$12.2M
Average / claim
$18K
Building / contents
$9.9M / $2.3M

Paid by decade

1970s$214K · 53 claims
1980s$994K · 121 claims
1990s$3.4M · 178 claims
2000s$3.4M · 177 claims
2010s$4.0M · 137 claims
2020s$166K · 14 claims

Worst years by dollars paid

2013$3.6M102 claims
2008$2.9M111 claims
1996$1.6M63 claims
1997$1.2M64 claims
1982$563K35 claims

Full disaster history for LaSalle County

Most-paid counties in Illinois

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.