Total population (2020)
111,023
Change by 2050 (vs 2020)
-10.0%
Share aged 65+
22.0%
Akiya (vacancy) rate
11.8%
Private rent (JPY/m²)
1,105 JPY/m²/month (≈ $7.1 at ¥155/USD, Jun 2026)
Net migration
+48.0
Investment Attractiveness Score
57 / 100
Relocation Suitability Score
72 / 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 (111,023).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 110,361 | 109,026vs projection -1,335 | -0.6% |
| 2030 | 108,737 | — | -2.1% |
| 2035 | 106,914 | — | -3.7% |
| 2040 | 104,862 | — | -5.5% |
| 2045 | 102,552 | — | -7.6% |
| 2050 | 99,936 | — | -10.0% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 11.8% (national avg. 13.8%).
Private rental rent: 1,105 JPY/m²/month (≈ $7.1 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.