Total population (2020)
3,883
Change by 2050 (vs 2020)
-48.1%
Share aged 65+
38.2%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-26.0
Investment Attractiveness Score
10 / 100
Relocation Suitability Score
27 / 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 (3,883).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 3,497 | 3,571vs projection +74 | -9.9% |
| 2030 | 3,154 | — | -18.8% |
| 2035 | 2,830 | — | -27.1% |
| 2040 | 2,535 | — | -34.7% |
| 2045 | 2,264 | — | -41.7% |
| 2050 | 2,014 | — | -48.1% |
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.