Total population (2020)
11,494
Change by 2050 (vs 2020)
-56.9%
Share aged 65+
42.5%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-39.0
Investment Attractiveness Score
7 / 100
Relocation Suitability Score
29 / 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 (11,494).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 9,938 | 10,015vs projection +77 | -13.5% |
| 2030 | 8,783 | — | -23.6% |
| 2035 | 7,714 | — | -32.9% |
| 2040 | 6,739 | — | -41.4% |
| 2045 | 5,817 | — | -49.4% |
| 2050 | 4,956 | — | -56.9% |
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.