Total population (2020)
77,907
Change by 2050 (vs 2020)
+1.9%
Share aged 65+
24.6%
Akiya (vacancy) rate
8.9%
Private rent (JPY/m²)
1,062 JPY/m²/month (≈ $6.9 at ¥155/USD, Jun 2026)
Net migration
-110.0
Investment Attractiveness Score
68 / 100
Relocation Suitability Score
79 / 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 (77,907).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 80,459 | 77,972vs projection -2,487 | +3.3% |
| 2030 | 81,640 | — | +4.8% |
| 2035 | 81,965 | — | +5.2% |
| 2040 | 81,605 | — | +4.7% |
| 2045 | 80,709 | — | +3.6% |
| 2050 | 79,398 | — | +1.9% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 8.9% (national avg. 13.8%).
Private rental rent: 1,062 JPY/m²/month (≈ $6.9 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.