Total population (2020)
60,326
Change by 2050 (vs 2020)
-33.4%
Share aged 65+
33.9%
Akiya (vacancy) rate
16.7%
Private rent (JPY/m²)
1,060 JPY/m²/month (≈ $6.8 at ¥155/USD, Jun 2026)
Net migration
-123.0
Investment Attractiveness Score
29 / 100
Relocation Suitability Score
47 / 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 (60,326).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 56,234 | 56,571vs projection +337 | -6.8% |
| 2030 | 52,987 | — | -12.2% |
| 2035 | 49,686 | — | -17.6% |
| 2040 | 46,441 | — | -23.0% |
| 2045 | 43,261 | — | -28.3% |
| 2050 | 40,201 | — | -33.4% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 16.7% (national avg. 13.8%).
Private rental rent: 1,060 JPY/m²/month (≈ $6.8 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.