Total population (2020)
98,877
Change by 2050 (vs 2020)
-11.0%
Share aged 65+
29.9%
Akiya (vacancy) rate
8.9%
Private rent (JPY/m²)
951 JPY/m²/month (≈ $6.1 at ¥155/USD, Jun 2026)
Net migration
+453.0
Investment Attractiveness Score
56 / 100
Relocation Suitability Score
66 / 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 (98,877).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 100,207 | 100,674vs projection +467 | +1.3% |
| 2030 | 98,395 | — | -0.5% |
| 2035 | 96,032 | — | -2.9% |
| 2040 | 93,243 | — | -5.7% |
| 2045 | 90,483 | — | -8.5% |
| 2050 | 87,977 | — | -11.0% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 8.9% (national avg. 13.8%).
Private rental rent: 951 JPY/m²/month (≈ $6.1 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.