Total population (2020)
404
Change by 2050 (vs 2020)
-55.2%
Share aged 65+
45.0%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
+2.0
Investment Attractiveness Score
12 / 100
Relocation Suitability Score
20 / 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 (404).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 346 | 356vs projection +10 | -14.4% |
| 2030 | 300 | — | -25.7% |
| 2035 | 260 | — | -35.6% |
| 2040 | 226 | — | -44.1% |
| 2045 | 204 | — | -49.5% |
| 2050 | 181 | — | -55.2% |
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.