Total population (2020)
623
Change by 2050 (vs 2020)
-70.6%
Share aged 65+
55.2%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
+1.0
Investment Attractiveness Score
8 / 100
Relocation Suitability Score
11 / 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 (623).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 508 | 515vs projection +7 | -18.5% |
| 2030 | 430 | — | -31.0% |
| 2035 | 354 | — | -43.2% |
| 2040 | 288 | — | -53.8% |
| 2045 | 231 | — | -62.9% |
| 2050 | 183 | — | -70.6% |
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.