Total population (2020)
9,698
Change by 2050 (vs 2020)
-62.4%
Share aged 65+
48.1%
Akiya (vacancy) rate
30.6%
Private rent (JPY/m²)
564 JPY/m²/month (≈ $3.6 at ¥155/USD, Jun 2026)
Net migration
-110.0
Investment Attractiveness Score
4 / 100
Relocation Suitability Score
16 / 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 (9,698).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 8,332 | 8,268vs projection -64 | -14.1% |
| 2030 | 7,186 | — | -25.9% |
| 2035 | 6,145 | — | -36.6% |
| 2040 | 5,207 | — | -46.3% |
| 2045 | 4,365 | — | -55.0% |
| 2050 | 3,643 | — | -62.4% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 30.6% (national avg. 13.8%).
Private rental rent: 564 JPY/m²/month (≈ $3.6 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.