Total population (2020)
93,045
Change by 2050 (vs 2020)
-20.5%
Share aged 65+
27.1%
Akiya (vacancy) rate
13.5%
Private rent (JPY/m²)
1,124 JPY/m²/month (≈ $7.3 at ¥155/USD, Jun 2026)
Net migration
+180.0
Investment Attractiveness Score
45 / 100
Relocation Suitability Score
58 / 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 (93,045).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 91,700 | 90,861vs projection -839 | -1.4% |
| 2030 | 88,582 | — | -4.8% |
| 2035 | 85,301 | — | -8.3% |
| 2040 | 81,824 | — | -12.1% |
| 2045 | 78,085 | — | -16.1% |
| 2050 | 73,928 | — | -20.5% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 13.5% (national avg. 13.8%).
Private rental rent: 1,124 JPY/m²/month (≈ $7.3 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.