Tochigi: Population Decline Ranking
All 25 municipalities in Tochigi ranked by Population Decline.
Top municipalities in Tochigi by population decline: 1. Motegi (-56.3%), 2. Shioya (-55.7%), 3. Nakagawa (-54.1%).
| Rank | Municipality | Pop. (2025) | Change 2020–2050 |
|---|---|---|---|
| 1 | Tochigi Motegi | 10,520 | ▼ -56.3% |
| 2 | Tochigi Shioya | 9,095 | ▼ -55.7% |
| 3 | Tochigi Nakagawa | 13,359 | ▼ -54.1% |
| 4 | Tochigi Nasukarasuyama | 22,137 | ▼ -47.9% |
| 5 | Tochigi Nikkou | 71,574 | ▼ -43.7% |
| 6 | Tochigi Mashiko | 20,113 | ▼ -39.4% |
| 7 | Tochigi Yaita | 28,874 | ▼ -38.2% |
| 8 | Tochigi Nasu | 22,187 | ▼ -33.7% |
| 9 | Tochigi Ichikai | 10,514 | ▼ -31.8% |
| 10 | Tochigi Kanuma | 89,319 | ▼ -31.3% |
| 11 | Tochigi Ashikaga | 135,808 | ▼ -30.9% |
| 12 | Tochigi Tochigi | 148,147 | ▼ -27.4% |
| 13 | Tochigi Ootawara | 68,384 | ▼ -27.4% |
| 14 | Tochigi Nogi | 24,528 | ▼ -26.3% |
| 15 | Tochigi Haga | 14,801 | ▼ -25.1% |
| 16 | Tochigi Sano | 109,731 | ▼ -24.4% |
| 17 | Tochigi Mooka | 75,793 | ▼ -24.1% |
| 18 | Tochigi Takanezawa | 28,454 | ▼ -22.9% |
| 19 | Tochigi Kaminokawa | 29,737 | ▼ -22.2% |
| 20 | Tochigi Mibu | 38,035 | ▼ -20.2% |
| 21 | Tochigi Shimotsuke | 58,962 | ▼ -17.9% |
| 22 | Tochigi Nasushiobara | 112,455 | ▼ -17.4% |
| 23 | Tochigi Sakura | 44,161 | ▼ -14.1% |
| 24 | Tochigi Utsunomiya | 511,237 | ▼ -12.2% |
| 25 | Tochigi Oyama | 165,404 | ▼ -10.0% |