Total population (2020)
12,374
Change by 2050 (vs 2020)
-50.3%
Share aged 65+
38.1%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-112.0
Investment Attractiveness Score
5 / 100
Relocation Suitability Score
32 / 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 (12,374).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 10,974 | 11,197vs projection +223 | -11.3% |
| 2030 | 9,960 | — | -19.5% |
| 2035 | 8,948 | — | -27.7% |
| 2040 | 7,986 | — | -35.5% |
| 2045 | 7,052 | — | -43.0% |
| 2050 | 6,156 | — | -50.3% |
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.