Milia, Pieria
Milia is a community of the Katerini municipality in Greece. Before the 2011 local government reform it was part of the municipality of Petra. The 2011 census recorded 1430 inhabitants in the community.The community of Milia consists of five separate settlements:
- Ano Milia
- Karyes
- Kato Milia
- Mesaia Milia
- Fteri
The aforementioned populations are as of 2011. The seat of the former municipality of Petra was in Kato Milia.