Ehime: Aging Rate (2050) Ranking
All 20 municipalities in Ehime ranked by Aging Rate (2050).
Top municipalities in Ehime by aging rate (2050): 1. Ainan (64.4%), 2. Matsuno (60.4%), 3. Kumakougen (60.2%).
| Rank | Municipality | Pop. (2025) | Aging Rate 2050 |
|---|---|---|---|
| 1 | Ehime Ainan | 17,071 | 64.4% |
| 2 | Ehime Matsuno | 3,308 | 60.4% |
| 3 | Ehime Kumakougen | 6,290 | 60.2% |
| 4 | Ehime Ikata | 7,077 | 60.1% |
| 5 | Ehime Kihoku | 8,666 | 59.7% |
| 6 | Ehime Seiyo | 31,628 | 54.0% |
| 7 | Ehime Yawatahama | 28,475 | 53.5% |
| 8 | Ehime Uwajima | 62,744 | 52.9% |
| 9 | Ehime Oozu | 37,328 | 52.5% |
| 10 | Ehime Uchiko | 13,733 | 52.0% |
| 11 | Ehime Shikokuchuuou | 77,107 | 47.6% |
| 12 | Ehime Tobe | 19,623 | 47.3% |
| 13 | Ehime Iyo | 33,415 | 44.8% |
| 14 | Ehime Kamijima | 5,804 | 44.0% |
| 15 | Ehime Imabari | 141,567 | 43.9% |
| 16 | Ehime Saijou | 98,596 | 42.2% |
| 17 | Ehime Niihama | 108,648 | 40.5% |
| 18 | Ehime Masaki | 29,003 | 40.0% |
| 19 | Ehime Matsuyama | 497,067 | 39.7% |
| 20 | Ehime Touon | 32,757 | 39.4% |