A rating from 0 to 10 of how often the area around a property floods, where higher numbers mean the surrounding area floods less often. It reflects the area, not the individual home.
A low score does not always mean this home will flood. It might sit on higher ground and stay dry, but a nearby flood plain can still affect it a great deal, because flooding damages surrounding roads, utilities, and services and drags on value and insurance across the whole area. Use a low score as a prompt to look into whether this particular home is genuinely at risk.
In the United States this is the Joint Research Centre's river flood depths alone, so coastal flooding is not counted. Hawaii has no score.
| Median | Mean | Mode |
|---|---|---|
From 508,179 homes | From 508,179 homes | From 508,179 homes |
Data updated November 14, 2026
| Location | Median | Mean | Mode |
|---|---|---|---|
| Arden | From 209 homes | From 209 homes | From 209 homes |
| Ardencroft | From 90 homes | From 90 homes | From 90 homes |
| Ardentown | From 123 homes | From 123 homes | From 123 homes |
| Bear | From 16,551 homes | From 16,551 homes | From 16,551 homes |
| Bellefonte | From 504 homes | From 504 homes | From 504 homes |
| Bethany Beach | From 7,565 homes | From 7,565 homes | From 7,565 homes |
| Bethel | From 187 homes | From 187 homes | From 187 homes |
| Blades | From 554 homes | From 554 homes | From 554 homes |
| Bowers | From 231 homes | From 231 homes | From 231 homes |
| Bridgeville | From 5,263 homes | From 5,263 homes | From 5,263 homes |