Kochi: Aging Rate (2050) Ranking
All 34 municipalities in Kochi ranked by Aging Rate (2050).
| Rank | Municipality | Pop. | Aging Rate 2050 |
|---|---|---|---|
| 1 | Kochi Touyou | 2,193 | 67.5% |
| 2 | Kochi Ootoyo | 3,256 | 66.1% |
| 3 | Kochi Muroto | 11,744 | 65.7% |
| 4 | Kochi Nakatosa | 6,002 | 64.0% |
| 5 | Kochi Tosashimizu | 12,388 | 62.9% |
| 6 | Kochi Ootsuki | 4,432 | 62.6% |
| 7 | Kochi Niyodogawa | 4,824 | 61.1% |
| 8 | Kochi Mihara | 1,440 | 58.7% |
| 9 | Kochi Ochi | 5,191 | 57.4% |
| 10 | Kochi Sukumo | 19,044 | 57.1% |
| 11 | Kochi Yasuda | 2,373 | 57.1% |
| 12 | Kochi Tsuno | 5,297 | 56.7% |
| 13 | Kochi Hidaka | 4,826 | 56.4% |
| 14 | Kochi Kuroshio | 10,275 | 56.1% |
| 15 | Kochi Yusuhara | 3,308 | 55.7% |
| 16 | Kochi Nahari | 3,036 | 54.9% |
| 17 | Kochi Kitagawa | 1,146 | 54.9% |
| 18 | Kochi Motoyama | 3,264 | 54.9% |
| 19 | Kochi Ino | 21,394 | 54.6% |
| 20 | Kochi Aki | 16,258 | 54.3% |
| 21 | Kochi Shimanto | 15,596 | 54.1% |
| 22 | Kochi Sakawa | 12,336 | 52.4% |
| 23 | Kochi Susaki | 20,603 | 52.1% |
| 24 | Kochi Tano | 2,498 | 51.8% |
| 25 | Kochi Tosa | 3,750 | 50.9% |
| 26 | Kochi Shimanto | 32,719 | 49.2% |
| 27 | Kochi Geisei | 3,696 | 46.7% |
| 28 | Kochi Tosa | 25,762 | 43.0% |
| 29 | Kochi Nankoku | 46,702 | 42.6% |
| 30 | Kochi Umaji | 747 | 42.6% |
| 31 | Kochi Kami | 26,556 | 42.5% |
| 32 | Kochi Kouchi | 326,814 | 42.4% |
| 33 | Kochi Kounan | 32,229 | 41.1% |
| 34 | Kochi Ookawa | 366 | 39.7% |