Fridan ( port. Fridão ) is a region (freesia) in Portugal , part of the Porto district. It is an integral part of the municipality of Amarante . According to the old administrative division, it was part of the province of Douro-Litoral . Included in the economic and statistical subregion of Tamega , which is part of the Northern region . The population is 845 people for 2001 . It covers an area of 6.20 km².
|Region||Northern Region (Portugal)|
|History and Geography|
|Population||845 people ( 2001 )|
|Density||136.3 people / km²|