Total population (2020)
62,140
Change by 2050 (vs 2020)
-21.1%
Share aged 65+
30.2%
Akiya (vacancy) rate
11.8%
Private rent (JPY/m²)
1,046 JPY/m²/month (≈ $6.7 at ¥155/USD, Jun 2026)
Net migration
-64.0
Investment Attractiveness Score
45 / 100
Relocation Suitability Score
56 / 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 (62,140).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 60,430 | 59,773vs projection -657 | -2.8% |
| 2030 | 58,466 | — | -5.9% |
| 2035 | 56,346 | — | -9.3% |
| 2040 | 54,048 | — | -13.0% |
| 2045 | 51,602 | — | -17.0% |
| 2050 | 49,037 | — | -21.1% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 11.8% (national avg. 13.8%).
Private rental rent: 1,046 JPY/m²/month (≈ $6.7 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.