Total population (2020)
4,070
Change by 2050 (vs 2020)
-53.6%
Share aged 65+
43.1%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-2.0
Investment Attractiveness Score
12 / 100
Relocation Suitability Score
26 / 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 (4,070).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 3,630 | 3,774vs projection +144 | -10.8% |
| 2030 | 3,251 | — | -20.1% |
| 2035 | 2,878 | — | -29.3% |
| 2040 | 2,527 | — | -37.9% |
| 2045 | 2,193 | — | -46.1% |
| 2050 | 1,887 | — | -53.6% |
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.