Municipalities with the lowest flood risk in Yamaguchi
19 municipalities in Yamaguchi, ordered by lowest flood risk.Lower means a smaller expected inundation area
Built at 2026-09-11T03:43:40.354Z. Sources for each value are on the municipality pages, under “Source”.
Summary
- The median in Yamaguchi is 4.2%, compared with 7.5% nationwide.
- Of the 19 municipalities in Yamaguchi, 14 are on the better side of the nationwide median.
- The lowest is 上関町 (0.0%).
- The highest is 防府市 (19.6%).
| Rank | Municipality | Value |
|---|---|---|
| 1 | 上関町 | 0.0% |
| 2 | 阿武町 | 1.1% |
| 3 | 周防大島町 | 2.5% |
| 4 | 萩市 | 2.6% |
| 5 | 周南市 | 2.7% |
| 6 | 美祢市 | 2.9% |
| 7 | 岩国市 | 3.2% |
| 8 | 長門市 | 3.8% |
| 9 | 柳井市 | 4.0% |
| 10 | 下関市 | 4.2% |
| 11 | 山口市 | 5.6% |
| 12 | 宇部市 | 6.8% |
| 13 | 光市 | 7.2% |
| 14 | 田布施町 | 7.5% |
| 15 | 和木町 | 8.0% |
| 16 | 下松市 | 9.9% |
| 17 | 平生町 | 10.2% |
| 18 | 山陽小野田市 | 12.3% |
| 19 | 防府市 | 19.6% |