Total population (2020)
5,517
Change by 2050 (vs 2020)
-37.8%
Share aged 65+
37.1%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
+13.0
Investment Attractiveness Score
17 / 100
Relocation Suitability Score
43 / 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 (5,517).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 5,077 | 5,199vs projection +122 | -8.0% |
| 2030 | 4,720 | — | -14.4% |
| 2035 | 4,371 | — | -20.8% |
| 2040 | 4,051 | — | -26.6% |
| 2045 | 3,743 | — | -32.2% |
| 2050 | 3,430 | — | -37.8% |
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.