Total population (2020)
83,144
Change by 2050 (vs 2020)
-9.7%
Share aged 65+
25.8%
Akiya (vacancy) rate
9.6%
Private rent (JPY/m²)
1,172 JPY/m²/month (≈ $7.6 at ¥155/USD, Jun 2026)
Net migration
+252.0
Investment Attractiveness Score
58 / 100
Relocation Suitability Score
68 / 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 (83,144).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 82,779 | 82,469vs projection -310 | -0.4% |
| 2030 | 81,834 | — | -1.6% |
| 2035 | 80,411 | — | -3.3% |
| 2040 | 78,735 | — | -5.3% |
| 2045 | 76,945 | — | -7.5% |
| 2050 | 75,084 | — | -9.7% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 9.6% (national avg. 13.8%).
Private rental rent: 1,172 JPY/m²/month (≈ $7.6 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.