Total population (2020)
130,510
Change by 2050 (vs 2020)
-14.1%
Share aged 65+
30.6%
Akiya (vacancy) rate
9.3%
Private rent (JPY/m²)
1,289 JPY/m²/month (≈ $8.3 at ¥155/USD, Jun 2026)
Net migration
+396.0
Investment Attractiveness Score
49 / 100
Relocation Suitability Score
57 / 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 (130,510).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 128,176 | 131,157vs projection +2,981 | -1.8% |
| 2030 | 124,907 | — | -4.3% |
| 2035 | 121,326 | — | -7.0% |
| 2040 | 117,816 | — | -9.7% |
| 2045 | 114,724 | — | -12.1% |
| 2050 | 112,074 | — | -14.1% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 9.3% (national avg. 13.8%).
Private rental rent: 1,289 JPY/m²/month (≈ $8.3 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.