Miyazaki: Population Decline Ranking
All 26 municipalities in Miyazaki ranked by Population Decline.
Top municipalities in Miyazaki by population decline: 1. Shiiba (-57.5%), 2. Misato (-56.4%), 3. Morotsuka (-54.5%).
| Rank | Municipality | Pop. (2025) | Change 2020–2050 |
|---|---|---|---|
| 1 | Miyazaki Shiiba | 2,176 | ▼ -57.5% |
| 2 | Miyazaki Misato | 4,092 | ▼ -56.4% |
| 3 | Miyazaki Morotsuka | 1,260 | ▼ -54.5% |
| 4 | Miyazaki Kushima | 14,772 | ▼ -51.4% |
| 5 | Miyazaki Gokase | 3,011 | ▼ -51.1% |
| 6 | Miyazaki Hinokage | 3,115 | ▼ -51.0% |
| 7 | Miyazaki Takachiho | 10,366 | ▼ -49.9% |
| 8 | Miyazaki Ebino | 15,597 | ▼ -49.7% |
| 9 | Miyazaki Takaharu | 7,689 | ▼ -44.5% |
| 10 | Miyazaki Nishimera | 894 | ▼ -43.2% |
| 11 | Miyazaki Nichinan | 45,850 | ▼ -41.9% |
| 12 | Miyazaki Saito | 26,565 | ▼ -40.7% |
| 13 | Miyazaki Kunitomi | 17,531 | ▼ -40.5% |
| 14 | Miyazaki Tsuno | 9,344 | ▼ -38.8% |
| 15 | Miyazaki Kawaminami | 14,025 | ▼ -36.6% |
| 16 | Miyazaki Nobeoka | 109,504 | ▼ -35.7% |
| 17 | Miyazaki Kijou | 4,465 | ▼ -35.6% |
| 18 | Miyazaki Kadogawa | 16,137 | ▼ -34.2% |
| 19 | Miyazaki Kobayashi | 40,003 | ▼ -33.7% |
| 20 | Miyazaki Shintomi | 15,782 | ▼ -32.0% |
| 21 | Miyazaki Takanabe | 18,662 | ▼ -30.1% |
| 22 | Miyazaki Aya | 6,497 | ▼ -29.1% |
| 23 | Miyazaki Hyuuga | 56,040 | ▼ -29.0% |
| 24 | Miyazaki Miyakonojou | 159,699 | ▼ -22.2% |
| 25 | Miyazaki Miyazaki | 389,588 | ▼ -13.1% |
| 26 | Miyazaki Mimata | 24,964 | ▼ -13.0% |