Total population (2020)
5,045
Change by 2050 (vs 2020)
-32.0%
Share aged 65+
36.3%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
—
Net migration
+5.0
Investment Attractiveness Score
20 / 100
Relocation Suitability Score
40 / 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 (5,045).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 4,793 | 4,862vs projection +69 | -5.0% |
| 2030 | 4,503 | — | -10.7% |
| 2035 | 4,200 | — | -16.7% |
| 2040 | 3,925 | — | -22.2% |
| 2045 | 3,673 | — | -27.2% |
| 2050 | 3,433 | — | -32.0% |
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.