Total population (2020)
14,219
Change by 2050 (vs 2020)
-39.4%
Share aged 65+
34.7%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
960 JPY/m²/month (≈ $6.2 at ¥155/USD, Jun 2026)
Net migration
-45.0
Investment Attractiveness Score
16 / 100
Relocation Suitability Score
43 / 100
Scores are this site's own 0–100 indices based on the 2020 Census; 2025 figures are shown for reference.
Population Projection (2025–2050)
IPSS projection (令和5年 / 2023). Change vs 2020 Census (14,219).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 13,250 | 13,186vs projection -64 | -6.8% |
| 2030 | 12,290 | — | -13.6% |
| 2035 | 11,361 | — | -20.1% |
| 2040 | 10,426 | — | -26.7% |
| 2045 | 9,511 | — | -33.1% |
| 2050 | 8,617 | — | -39.4% |
Housing Market (Housing and Land Survey, 2023)
Private rental rent: 960 JPY/m²/month (≈ $6.2 at ¥155/USD, Jun 2026).
This vacancy count includes secondary homes (e.g. vacation homes), so it runs high in resort/tourist areas. See the Statistics Bureau Housing and Land Survey definitions. Average of all units including older buildings; differs from current asking rents.