Total population (2020)
13,414
Change by 2050 (vs 2020)
-33.5%
Share aged 65+
38.8%
Akiya (vacancy) rate
—
Private rent (JPY/m²)
512 JPY/m²/month (≈ $3.3 at ¥155/USD, Jun 2026)
Net migration
-62.0
Investment Attractiveness Score
14 / 100
Relocation Suitability Score
39 / 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 (13,414).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 12,595 | 12,356vs projection -239 | -6.1% |
| 2030 | 11,804 | — | -12.0% |
| 2035 | 11,043 | — | -17.7% |
| 2040 | 10,304 | — | -23.2% |
| 2045 | 9,589 | — | -28.5% |
| 2050 | 8,919 | — | -33.5% |
Housing Market (Housing and Land Survey, 2023)
Private rental rent: 512 JPY/m²/month (≈ $3.3 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.