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 / Michigan / St. Clair County

St. Clair County Flood Insurance Claims

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

Claims
1,184
Total paid
$5.2M
Average / claim
$4K
Building / contents
$4.7M / $435K

Paid by decade

1970s$4K · 9 claims
1980s$1.8M · 751 claims
1990s$115K · 50 claims
2000s$928K · 81 claims
2010s$1.1M · 172 claims
2020s$1.1M · 121 claims

Worst years by dollars paid

2019$983K143 claims
1985$820K252 claims
2021$715K44 claims
1986$676K319 claims
2009$397K23 claims

Full disaster history for St. Clair County

Most-paid counties in Michigan

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.