Total population (2020)
14,291
Change by 2050 (vs 2020)
-30.4%
Share aged 65+
32.2%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
498 JPY/m²/month (≈ $3.2 at ¥155/USD, Jun 2026)
Net migration
+14.0
Investment Attractiveness Score
23 / 100
Relocation Suitability Score
54 / 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 (14,291).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 13,696 | 13,713vs projection +17 | -4.2% |
| 2030 | 12,995 | — | -9.1% |
| 2035 | 12,248 | — | -14.3% |
| 2040 | 11,479 | — | -19.7% |
| 2045 | 10,712 | — | -25.0% |
| 2050 | 9,942 | — | -30.4% |
Housing Market (Housing and Land Survey, 2023)
Private rental rent: 498 JPY/m²/month (≈ $3.2 at ¥155/USD, Jun 2026).
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.