Sa ( port. Sá ) is a region (fregezia) in Portugal , part of the Viana do Castelo district. It is an integral part of the municipality of Ponte de Lima . According to the old administrative division, he entered the province of Minho . Included in the economic and statistical subregion of Minho Lima , which is part of the Northern region . The population is 406 people for 2001 . It covers an area of 2.92 km².
|Region||Northern Region (Portugal)|
|County||Viana do Castelo County|
|Municipality||Ponte de lima|
|History and Geography|
|Population||406 people ( 2001 )|
|Density||139.0 people / km²|