Municipalities with the lowest tsunami risk in Hiroshima
22 municipalities in Hiroshima, ordered by lowest tsunami risk.Lower means a smaller expected inundation area
8 municipalities without data are excluded.
Built at 2026-09-11T03:43:40.354Z. Sources for each value are on the municipality pages, under “Source”.
Summary
- The median in Hiroshima is 3.9%, compared with 1.7% nationwide.
- Of the 22 municipalities in Hiroshima, 7 are on the better side of the nationwide median.
- The lowest value is 0.0%, shared by 3 municipalities.
- The highest is 広島市中区 (62.4%).
| Rank | Municipality | Value |
|---|---|---|
| 1 | 広島市安佐南区 | 0.0% |
| 2 | 広島市安佐北区 | 0.0% |
| 3 | 熊野町 | 0.0% |
| 4 | 東広島市 | 0.2% |
| 5 | 廿日市市 | 0.7% |
| 6 | 広島市佐伯区 | 1.3% |
| 7 | 三原市 | 1.5% |
| 8 | 広島市安芸区 | 2.2% |
| 9 | 呉市 | 3.3% |
| 10 | 竹原市 | 3.6% |
| 11 | 広島市東区 | 3.8% |
| 12 | 尾道市 | 4.0% |
| 13 | 大竹市 | 4.8% |
| 14 | 大崎上島町 | 5.4% |
| 15 | 江田島市 | 5.6% |
| 16 | 府中町 | 6.4% |
| 17 | 福山市 | 6.4% |
| 18 | 坂町 | 7.4% |
| 19 | 海田町 | 18.2% |
| 20 | 広島市西区 | 24.4% |
| 21 | 広島市南区 | 50.5% |
| 22 | 広島市中区 | 62.4% |