Total population (2020)
5,600
Change by 2050 (vs 2020)
-49.6%
Share aged 65+
42.5%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
+7.0
Investment Attractiveness Score
10 / 100
Relocation Suitability Score
23 / 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 (5,600).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 5,067 | 5,143vs projection +76 | -9.5% |
| 2030 | 4,588 | — | -18.1% |
| 2035 | 4,130 | — | -26.3% |
| 2040 | 3,670 | — | -34.5% |
| 2045 | 3,230 | — | -42.3% |
| 2050 | 2,821 | — | -49.6% |
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.