Tochigi: Aging Rate (2050) Ranking
All 25 municipalities in Tochigi ranked by Aging Rate (2050).
Top municipalities in Tochigi by aging rate (2050): 1. Motegi (61.8%), 2. Shioya (60.7%), 3. Nakagawa (59.4%).
| Rank | Municipality | Pop. (2025) | Aging Rate 2050 |
|---|---|---|---|
| 1 | Tochigi Motegi | 10,520 | 61.8% |
| 2 | Tochigi Shioya | 9,095 | 60.7% |
| 3 | Tochigi Nakagawa | 13,359 | 59.4% |
| 4 | Tochigi Nasukarasuyama | 22,137 | 57.1% |
| 5 | Tochigi Nasu | 22,187 | 54.3% |
| 6 | Tochigi Mashiko | 20,113 | 50.6% |
| 7 | Tochigi Nikkou | 71,574 | 49.4% |
| 8 | Tochigi Yaita | 28,874 | 48.6% |
| 9 | Tochigi Ichikai | 10,514 | 46.5% |
| 10 | Tochigi Ashikaga | 135,808 | 44.1% |
| 11 | Tochigi Kanuma | 89,319 | 44.1% |
| 12 | Tochigi Tochigi | 148,147 | 41.3% |
| 13 | Tochigi Nogi | 24,528 | 40.7% |
| 14 | Tochigi Sano | 109,731 | 40.6% |
| 15 | Tochigi Ootawara | 68,384 | 40.0% |
| 16 | Tochigi Nasushiobara | 112,455 | 39.9% |
| 17 | Tochigi Haga | 14,801 | 39.5% |
| 18 | Tochigi Kaminokawa | 29,737 | 39.1% |
| 19 | Tochigi Mooka | 75,793 | 38.8% |
| 20 | Tochigi Shimotsuke | 58,962 | 38.3% |
| 21 | Tochigi Mibu | 38,035 | 38.1% |
| 22 | Tochigi Takanezawa | 28,454 | 37.8% |
| 23 | Tochigi Utsunomiya | 511,237 | 36.1% |
| 24 | Tochigi Sakura | 44,161 | 35.3% |
| 25 | Tochigi Oyama | 165,404 | 35.2% |