Total population (2020)
52,931
Change by 2050 (vs 2020)
-10.8%
Share aged 65+
26.6%
Akiya (vacancy) rate
15.2%
Private rent (JPY/m²)
1,119 JPY/m²/month (≈ $7.2 at ¥155/USD, Jun 2026)
Net migration
+16.0
Investment Attractiveness Score
56 / 100
Relocation Suitability Score
71 / 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 (52,931).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 52,340 | 52,012vs projection -328 | -1.1% |
| 2030 | 51,498 | — | -2.7% |
| 2035 | 50,705 | — | -4.2% |
| 2040 | 49,836 | — | -5.8% |
| 2045 | 48,710 | — | -8.0% |
| 2050 | 47,218 | — | -10.8% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 15.2% (national avg. 13.8%).
Private rental rent: 1,119 JPY/m²/month (≈ $7.2 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.