Total population (2020)
136,516
Change by 2050 (vs 2020)
-2.7%
Share aged 65+
24.8%
Akiya (vacancy) rate
9.2%
Private rent (JPY/m²)
1,642 JPY/m²/month (≈ $10.6 at ¥155/USD, Jun 2026)
Net migration
+575.0
Investment Attractiveness Score
66 / 100
Relocation Suitability Score
71 / 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 (136,516).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 142,114 | 141,660vs projection -454 | +4.1% |
| 2030 | 141,416 | — | +3.6% |
| 2035 | 140,039 | — | +2.6% |
| 2040 | 138,032 | — | +1.1% |
| 2045 | 135,578 | — | -0.7% |
| 2050 | 132,870 | — | -2.7% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 9.2% (national avg. 13.8%).
Private rental rent: 1,642 JPY/m²/month (≈ $10.6 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.