Home / Flood Insurance Claims / Montana / Custer County
Custer County Flood Insurance Claims
National Flood Insurance Program, 1978–2023 · 13th highest paid in Montana
Claims
156
Total paid
$400K
Average / claim
$3K
Building / contents
$327K / $73K
Paid by decade
1970s$235K · 74 claims
1980s$0 · 3 claims
1990s$11K · 6 claims
2000s$7K · 10 claims
2010s$145K · 61 claims
2020s$2K · 2 claims
Worst years by dollars paid
| 1979 | $230K | 65 claims |
| 2011 | $137K | 55 claims |
| 1991 | $11K | 2 claims |
| 2006 | $5K | 1 claims |
| 1978 | $5K | 9 claims |
Full disaster history for Custer County →
Most-paid counties in Montana
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.