Total population (2020)
102,085
Change by 2050 (vs 2020)
-3.0%
Share aged 65+
21.9%
Akiya (vacancy) rate
6.2%
Private rent (JPY/m²)
1,218 JPY/m²/month (≈ $7.9 at ¥155/USD, Jun 2026)
Net migration
-46.0
Investment Attractiveness Score
64 / 100
Relocation Suitability Score
76 / 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 (102,085).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 103,504 | 103,496vs projection -8 | +1.4% |
| 2030 | 103,506 | — | +1.4% |
| 2035 | 103,102 | — | +1.0% |
| 2040 | 102,192 | — | +0.1% |
| 2045 | 100,784 | — | -1.3% |
| 2050 | 99,002 | — | -3.0% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 6.2% (national avg. 13.8%).
Private rental rent: 1,218 JPY/m²/month (≈ $7.9 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.