Home / Flood Insurance Claims / California / Contra Costa County
Contra Costa County Flood Insurance Claims
National Flood Insurance Program, 1978–2026 · 18th highest paid in California
Claims
1,202
Total paid
$12.9M
Average / claim
$11K
Building / contents
$11.7M / $1.2M
Paid by decade
1970s$4K · 20 claims
1980s$1.2M · 370 claims
1990s$1.9M · 357 claims
2000s$3.8M · 240 claims
2010s$2.6M · 120 claims
2020s$3.3M · 95 claims
Worst years by dollars paid
| 2022 | $2.0M | 38 claims |
| 2005 | $1.8M | 94 claims |
| 2017 | $1.5M | 60 claims |
| 2002 | $1.2M | 68 claims |
| 1998 | $809K | 126 claims |
Full disaster history for Contra Costa County →
Most-paid counties in California
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.