Total population (2020)
65,201
Change by 2050 (vs 2020)
-29.9%
Share aged 65+
32.5%
Akiya (vacancy) rate
8.6%
Private rent (JPY/m²)
1,209 JPY/m²/month (≈ $7.8 at ¥155/USD, Jun 2026)
Net migration
+245.0
Investment Attractiveness Score
35 / 100
Relocation Suitability Score
46 / 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 (65,201).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 62,926 | 64,222vs projection +1,296 | -3.5% |
| 2030 | 59,745 | — | -8.4% |
| 2035 | 56,248 | — | -13.7% |
| 2040 | 52,602 | — | -19.3% |
| 2045 | 49,046 | — | -24.8% |
| 2050 | 45,682 | — | -29.9% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 8.6% (national avg. 13.8%).
Private rental rent: 1,209 JPY/m²/month (≈ $7.8 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.