| Municipalities : | Oulu |
| Regions : | North Ostrobothnia |
| Sub-regional units : | Oulu |
| Classification | Urban municipalities North Ostrobothnia |
| Description | Urban municipalities are those municipalities in which at least 90 per cent of the population lives in urban settlements, or in which the population of the largest urban setttlement is at least 15,000. North Ostrobothnia |
| AVI : | Northern Finland AVI |
| ELY : | North Ostrobothnia ELY Centre |
| Language distribution : | Monolingual Finnish-speaking municipality |
| Nomenclature of Territorial Units for Statistics | FI1D6 North Ostrobothnia |