Total population (2020)
109,513
Change by 2050 (vs 2020)
-15.3%
Share aged 65+
28.7%
Akiya (vacancy) rate
17.3%
Private rent (JPY/m²)
1,001 JPY/m²/month (≈ $6.5 at ¥155/USD, Jun 2026)
Net migration
+130.0
Investment Attractiveness Score
45 / 100
Relocation Suitability Score
62 / 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 (109,513).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 107,778 | 106,801vs projection -977 | -1.6% |
| 2030 | 105,335 | — | -3.8% |
| 2035 | 102,592 | — | -6.3% |
| 2040 | 99,533 | — | -9.1% |
| 2045 | 96,199 | — | -12.2% |
| 2050 | 92,784 | — | -15.3% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 17.3% (national avg. 13.8%).
Private rental rent: 1,001 JPY/m²/month (≈ $6.5 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.