Total population (2020)
8,397
Change by 2050 (vs 2020)
-58.3%
Share aged 65+
47.4%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-92.0
Investment Attractiveness Score
3 / 100
Relocation Suitability Score
16 / 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 (8,397).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 7,349 | 7,077vs projection -272 | -12.5% |
| 2030 | 6,425 | — | -23.5% |
| 2035 | 5,600 | — | -33.3% |
| 2040 | 4,843 | — | -42.3% |
| 2045 | 4,146 | — | -50.6% |
| 2050 | 3,502 | — | -58.3% |
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.