Total population (2020)
12,074
Change by 2050 (vs 2020)
-46.0%
Share aged 65+
33.9%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
-222.0
Investment Attractiveness Score
4 / 100
Relocation Suitability Score
34 / 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 (12,074).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 11,049 | 11,120vs projection +71 | -8.5% |
| 2030 | 10,067 | — | -16.6% |
| 2035 | 9,136 | — | -24.3% |
| 2040 | 8,232 | — | -31.8% |
| 2045 | 7,354 | — | -39.1% |
| 2050 | 6,515 | — | -46.0% |
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.