Total population (2020)
34,147
Change by 2050 (vs 2020)
-17.9%
Share aged 65+
32.1%
Akiya (vacancy) rate
12.2%
Private rent (JPY/m²)
1,298 JPY/m²/month (≈ $8.4 at ¥155/USD, Jun 2026)
Net migration
+94.0
Investment Attractiveness Score
47 / 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 (34,147).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 33,576 | 33,535vs projection -41 | -1.7% |
| 2030 | 32,654 | — | -4.4% |
| 2035 | 31,506 | — | -7.7% |
| 2040 | 30,233 | — | -11.5% |
| 2045 | 29,017 | — | -15.0% |
| 2050 | 28,029 | — | -17.9% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 12.2% (national avg. 13.8%).
Private rental rent: 1,298 JPY/m²/month (≈ $8.4 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.