Total population (2020)
14,228
Change by 2050 (vs 2020)
-35.4%
Share aged 65+
35.6%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
469 JPY/m²/month (≈ $3.0 at ¥155/USD, Jun 2026)
Net migration
-44.0
Investment Attractiveness Score
19 / 100
Relocation Suitability Score
47 / 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 (14,228).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 13,453 | 13,474vs projection +21 | -5.4% |
| 2030 | 12,603 | — | -11.4% |
| 2035 | 11,734 | — | -17.5% |
| 2040 | 10,876 | — | -23.6% |
| 2045 | 10,029 | — | -29.5% |
| 2050 | 9,189 | — | -35.4% |
Housing Market (Housing and Land Survey, 2023)
Private rental rent: 469 JPY/m²/month (≈ $3.0 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.