Total population (2020)
14,483
Change by 2050 (vs 2020)
-38.4%
Share aged 65+
36.1%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
809 JPY/m²/month (≈ $5.2 at ¥155/USD, Jun 2026)
Net migration
-7.0
Investment Attractiveness Score
15 / 100
Relocation Suitability Score
44 / 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 (14,483).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 13,266 | 13,395vs projection +129 | -8.4% |
| 2030 | 12,354 | — | -14.7% |
| 2035 | 11,476 | — | -20.8% |
| 2040 | 10,598 | — | -26.8% |
| 2045 | 9,748 | — | -32.7% |
| 2050 | 8,918 | — | -38.4% |
Housing Market (Housing and Land Survey, 2023)
Private rental rent: 809 JPY/m²/month (≈ $5.2 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.