Total population (2020)
5,023
Change by 2050 (vs 2020)
-35.6%
Share aged 65+
31.3%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-35.0
Investment Attractiveness Score
14 / 100
Relocation Suitability Score
36 / 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 (5,023).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 4,724 | 4,612vs projection -112 | -6.0% |
| 2030 | 4,419 | — | -12.0% |
| 2035 | 4,103 | — | -18.3% |
| 2040 | 3,807 | — | -24.2% |
| 2045 | 3,518 | — | -30.0% |
| 2050 | 3,233 | — | -35.6% |
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.