Total population (2020)
136,166
Change by 2050 (vs 2020)
-1.7%
Share aged 65+
27.4%
Akiya (vacancy) rate
15.1%
Private rent (JPY/m²)
1,059 JPY/m²/month (≈ $6.8 at ¥155/USD, Jun 2026)
Net migration
+619.0
Investment Attractiveness Score
59 / 100
Relocation Suitability Score
69 / 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 (136,166).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 137,970 | 137,149vs projection -821 | +1.3% |
| 2030 | 138,409 | — | +1.6% |
| 2035 | 138,027 | — | +1.4% |
| 2040 | 136,987 | — | +0.6% |
| 2045 | 135,565 | — | -0.4% |
| 2050 | 133,860 | — | -1.7% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 15.1% (national avg. 13.8%).
Private rental rent: 1,059 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.