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 / Mississippi / Harrison County

Harrison County Flood Insurance Claims

National Flood Insurance Program, 19782026 · 1st highest paid in Mississippi

Claims
15,935
Total paid
$1.3B
Average / claim
$80K
Building / contents
$986.4M / $284.2M

Paid by decade

1970s$449K · 189 claims
1980s$4.9M · 1,228 claims
1990s$33.6M · 2,705 claims
2000s$1.2B · 9,970 claims
2010s$21.5M · 1,071 claims
2020s$14.9M · 772 claims

Worst years by dollars paid

2005$1.2B8,241 claims
1998$18.3M1,512 claims
1995$8.6M556 claims
2012$8.4M544 claims
2002$6.6M627 claims

Full disaster history for Harrison County

Most-paid counties in Mississippi

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.