Provinces
- Province of Salamis - Salamina
- Province of Aegina - Aegina
- Province of Troizinia - Methana
- Province of Hydra & Spetses - Hydra
- Province of Kythira - Kythira
- Agglomerate of Piraeus
Note: Provinces no longer hold any legal status in Greece.
See also: List of settlements in AtticaRead more about this topic: Piraeus Prefecture