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 / Florida / Nassau County

Nassau County Flood Insurance Claims

National Flood Insurance Program, 19782025 · 40th highest paid in Florida

Claims
845
Total paid
$12.7M
Average / claim
$15K
Building / contents
$10.7M / $2.0M

Paid by decade

1970s$45K · 21 claims
1980s$44K · 44 claims
1990s$2.0M · 281 claims
2000s$968K · 85 claims
2010s$7.4M · 334 claims
2020s$2.2M · 80 claims

Worst years by dollars paid

2017$5.2M178 claims
2024$1.9M44 claims
2016$1.5M101 claims
1999$936K92 claims
2008$795K37 claims

Full disaster history for Nassau County

Most-paid counties in Florida

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.