Total population (2020)
8,421
Change by 2050 (vs 2020)
-52.4%
Share aged 65+
41.8%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-75.0
Investment Attractiveness Score
8 / 100
Relocation Suitability Score
24 / 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 (8,421).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 7,582 | 7,414vs projection -168 | -10.0% |
| 2030 | 6,782 | — | -19.5% |
| 2035 | 6,041 | — | -28.3% |
| 2040 | 5,333 | — | -36.7% |
| 2045 | 4,654 | — | -44.7% |
| 2050 | 4,007 | — | -52.4% |
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.