Fonti-Longa ( port. Fonte Longa ) is a district (fresseia) in Portugal , part of the Bragança district. It is part of the municipality of Carrazeda de Anciains . According to the old administrative division was part of the province of Traz-montish and Alto Douro . Included in the economic and statistical subregion Douro , which is included in the Northern region . The population is 355 people for 2001 . It covers an area of 11.13 km².
|Region||Northern Region (Portugal)|
|Municipality||Carraseda di Anciañes|
|History and geography|
|Population||355 people ( 2001 )|
|Density||31.9 people / km²|