Total population (2020)
5,770
Change by 2050 (vs 2020)
-55.2%
Share aged 65+
47.1%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-38.0
Investment Attractiveness Score
5 / 100
Relocation Suitability Score
15 / 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 (5,770).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 5,112 | 5,063vs projection -49 | -11.4% |
| 2030 | 4,508 | — | -21.9% |
| 2035 | 3,970 | — | -31.2% |
| 2040 | 3,468 | — | -39.9% |
| 2045 | 3,006 | — | -47.9% |
| 2050 | 2,587 | — | -55.2% |
Housing Market (Housing and Land Survey, 2023)
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.