Total population (2020)
3,993
Change by 2050 (vs 2020)
-55.4%
Share aged 65+
41.0%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-73.0
Investment Attractiveness Score
1 / 100
Relocation Suitability Score
11 / 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 (3,993).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 3,558 | 3,554vs projection -4 | -10.9% |
| 2030 | 3,163 | — | -20.8% |
| 2035 | 2,783 | — | -30.3% |
| 2040 | 2,432 | — | -39.1% |
| 2045 | 2,095 | — | -47.5% |
| 2050 | 1,779 | — | -55.4% |
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.