Total population (2020)
5,144
Change by 2050 (vs 2020)
-55.3%
Share aged 65+
43.1%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-33.0
Investment Attractiveness Score
7 / 100
Relocation Suitability Score
19 / 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 (5,144).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 4,541 | 4,315vs projection -226 | -11.7% |
| 2030 | 4,024 | — | -21.8% |
| 2035 | 3,543 | — | -31.1% |
| 2040 | 3,096 | — | -39.8% |
| 2045 | 2,684 | — | -47.8% |
| 2050 | 2,300 | — | -55.3% |
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.