lat: 65.0117869, lon: 25.4701983
| Key | Value |
| capital | 4 |
| name:fi | Oulu |
| name:fr | Oulu |
| name:gsw | Oùlù |
| name:lt | Oulu |
| name:ru | Оулу |
| name:sr | Оулу |
| name:sv | Uleåborg |
| name:zh | 奧盧 |
| old_name:en | Ula |
| old_name:en:start_date | before 1751 |
| place | city |
| population | 216194 |
| population:date | 2024-12-31 |
| source:population | Tilastokeskus |
| website | https://www.ouka.fi/ |
| wikidata | Q47048 |
| wikipedia | fi:Oulu |