| Municipalities : | Maarianhamina |
| Regions : | Åland |
| Sub-regional units : | Mariehamns stad |
| Classification | Urban municipalities Åland |
| 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. Åland |
| AVI : | State Department of Åland |
| ELY : | Åland |
| Language distribution : | Monolingual Swedish-speaking municipality |
| Nomenclature of Territorial Units for Statistics | FI200 Åland |