Total population (2020)
98,199
Change by 2050 (vs 2020)
-12.9%
Share aged 65+
30.7%
Akiya (vacancy) rate
21.3%
Private rent (JPY/m²)
1,044 JPY/m²/month (≈ $6.7 at ¥155/USD, Jun 2026)
Net migration
+115.0
Investment Attractiveness Score
45 / 100
Relocation Suitability Score
61 / 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 (98,199).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 96,517 | 97,070vs projection +553 | -1.7% |
| 2030 | 94,660 | — | -3.6% |
| 2035 | 92,674 | — | -5.6% |
| 2040 | 90,517 | — | -7.8% |
| 2045 | 88,176 | — | -10.2% |
| 2050 | 85,580 | — | -12.9% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 21.3% (national avg. 13.8%).
Private rental rent: 1,044 JPY/m²/month (≈ $6.7 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.