Total population (2020)
5,115
Change by 2050 (vs 2020)
-26.1%
Share aged 65+
35.0%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-56.0
Investment Attractiveness Score
25 / 100
Relocation Suitability Score
39 / 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 (5,115).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 4,824 | 4,825vs projection +1 | -5.7% |
| 2030 | 4,536 | — | -11.3% |
| 2035 | 4,319 | — | -15.6% |
| 2040 | 4,142 | — | -19.0% |
| 2045 | 3,974 | — | -22.3% |
| 2050 | 3,782 | — | -26.1% |
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.