Total population (2020)
132,906
Change by 2050 (vs 2020)
-3.8%
Share aged 65+
23.6%
Akiya (vacancy) rate
11.4%
Private rent (JPY/m²)
1,478 JPY/m²/month (≈ $9.5 at ¥155/USD, Jun 2026)
Net migration
-2904.0
Investment Attractiveness Score
54 / 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 (132,906).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 134,387 | 133,797vs projection -590 | +1.1% |
| 2030 | 134,288 | — | +1.0% |
| 2035 | 133,590 | — | +0.5% |
| 2040 | 132,266 | — | -0.5% |
| 2045 | 130,171 | — | -2.1% |
| 2050 | 127,821 | — | -3.8% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 11.4% (national avg. 13.8%).
Private rental rent: 1,478 JPY/m²/month (≈ $9.5 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.