Total population (2020)
3,915
Change by 2050 (vs 2020)
-49.0%
Share aged 65+
43.0%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-15.0
Investment Attractiveness Score
10 / 100
Relocation Suitability Score
22 / 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 (3,915).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 3,381 | 3,541vs projection +160 | -13.6% |
| 2030 | 3,072 | — | -21.5% |
| 2035 | 2,787 | — | -28.8% |
| 2040 | 2,509 | — | -35.9% |
| 2045 | 2,246 | — | -42.6% |
| 2050 | 1,998 | — | -49.0% |
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.