Total population (2020)
5,109
Change by 2050 (vs 2020)
-52.0%
Share aged 65+
40.9%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-27.0
Investment Attractiveness Score
6 / 100
Relocation Suitability Score
17 / 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 (5,109).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 4,652 | 5,310vs projection +658 | -8.9% |
| 2030 | 4,135 | — | -19.1% |
| 2035 | 3,653 | — | -28.5% |
| 2040 | 3,223 | — | -36.9% |
| 2045 | 2,824 | — | -44.7% |
| 2050 | 2,454 | — | -52.0% |
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.