Total population (2020)
26,574
Change by 2050 (vs 2020)
-22.6%
Share aged 65+
26.6%
Akiya (vacancy) rate
18.6%
Private rent (JPY/m²)
995 JPY/m²/month (≈ $6.4 at ¥155/USD, Jun 2026)
Net migration
-166.0
Investment Attractiveness Score
36 / 100
Relocation Suitability Score
53 / 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 (26,574).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 25,934 | 25,384vs projection -550 | -2.4% |
| 2030 | 25,015 | — | -5.9% |
| 2035 | 24,008 | — | -9.7% |
| 2040 | 22,898 | — | -13.8% |
| 2045 | 21,717 | — | -18.3% |
| 2050 | 20,566 | — | -22.6% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 18.6% (national avg. 13.8%).
Private rental rent: 995 JPY/m²/month (≈ $6.4 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.