Population in Reykjavík
3 indicators covering population for Reykjavík.
| Indicator | Latest | Year | 10-yr change | Rank |
|---|---|---|---|---|
| Heat stress - Cities and FUAs — Mean population exposure to heat | 0 Days per year | 2025 | — | 1277th |
| Population by age and sex - Cities and FUAs | 248,753 Persons | 2025 | up 20.5% | 511th |
| Population and built-up density - Cities and FUAs — Urbanised area | 15 Square kilometres | 2030 | unchanged | 667th |