Total population (2020)
109,932
Change by 2050 (vs 2020)
-6.1%
Share aged 65+
28.6%
Akiya (vacancy) rate
8.4%
Private rent (JPY/m²)
1,317 JPY/m²/month (≈ $8.5 at ¥155/USD, Jun 2026)
Net migration
+596.0
Investment Attractiveness Score
59 / 100
Relocation Suitability Score
64 / 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 (109,932).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 108,882 | 109,118vs projection +236 | -1.0% |
| 2030 | 108,254 | — | -1.5% |
| 2035 | 107,091 | — | -2.6% |
| 2040 | 105,704 | — | -3.8% |
| 2045 | 104,399 | — | -5.0% |
| 2050 | 103,245 | — | -6.1% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 8.4% (national avg. 13.8%).
Private rental rent: 1,317 JPY/m²/month (≈ $8.5 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.