Population in Okayama
3 indicators covering population for Okayama.
| Indicator | Latest | Year | 10-yr change | Rank |
|---|---|---|---|---|
| Heat stress - Cities and FUAs — Mean population exposure to heat | 92.1 Days per year | 2025 | up 124.5% | 274th |
| Population by citizenship - Cities and FUAs | 2 Percentage of population | 2023 | up 66.7% | 487th |
| Population and built-up density - Cities and FUAs — Urbanised area | 136 Square kilometres | 2030 | up 1.5% | 81st |