Arvore ( port. Árvore ) is a locality and district in Portugal , part of the Porto district. It is an integral part of the municipality of Vila do Condi . It is part of a major urban agglomeration of Greater Porto . According to the old administrative division was part of the province of Douro-Litoral . Included in the economic and statistical sub-region of Greater Porto , which is included in the Northern region . The population is 4261 people in 2001 . It covers an area of 6.26 km².
|Region||Northern Region (Portugal)|
|Municipality||Vila do conde|
|History and Geography|
|Population||4,261 people ( 2001 )|
|Density||680.7 people / km²|