Total population (2020)
12,530
Change by 2050 (vs 2020)
-30.4%
Share aged 65+
34.5%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-18.0
Investment Attractiveness Score
19 / 100
Relocation Suitability Score
48 / 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 (12,530).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 11,928 | 11,833vs projection -95 | -4.8% |
| 2030 | 11,302 | — | -9.8% |
| 2035 | 10,664 | — | -14.9% |
| 2040 | 10,019 | — | -20.0% |
| 2045 | 9,379 | — | -25.1% |
| 2050 | 8,722 | — | -30.4% |
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.