Total population (2020)
74,748
Change by 2050 (vs 2020)
-13.3%
Share aged 65+
29.6%
Akiya (vacancy) rate
11.6%
Private rent (JPY/m²)
1,134 JPY/m²/month (≈ $7.3 at ¥155/USD, Jun 2026)
Net migration
+523.0
Investment Attractiveness Score
52 / 100
Relocation Suitability Score
61 / 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 (74,748).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 73,780 | 73,010vs projection -770 | -1.3% |
| 2030 | 72,171 | — | -3.4% |
| 2035 | 70,312 | — | -5.9% |
| 2040 | 68,401 | — | -8.5% |
| 2045 | 66,563 | — | -11.0% |
| 2050 | 64,820 | — | -13.3% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 11.6% (national avg. 13.8%).
Private rental rent: 1,134 JPY/m²/month (≈ $7.3 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.