Porto Postal Codes: 49583 | Sanabria, Zamora, Castilla y León

Key Facts

Porto is a parish (freguesia) within the municipality of Sanabria, which is part of the province of Zamora in the autonomous community of Castilla y León, Spain. Located in the northwestern part of the Iberian Peninsula, Porto sits within the Sanabria region, an area known for its mountainous terrain and the stunning Sanabria Lake Natural Park. The parish is situated near the border with Portugal, reflecting the historical and cultural connections of this frontier zone. While specific population figures for Porto as a distinct parish are not widely published in standard references, the broader Sanabria comarca has experienced rural depopulation trends common to many interior regions of Spain, with current estimates for the entire municipality of Puebla de Sanabria (the main town) being around 1,500 inhabitants. The area of Porto itself is relatively small, typical of a Spanish parish. Administratively, as a parish, Porto is one of the constituent subdivisions of the municipality of Sanabria. The region's geography is dominated by the Sierra de la Culebra and the Tera River valley, contributing to a landscape of significant natural beauty. For those seeking detailed local information, accessing postal code data for Porto and its immediate surroundings can facilitate navigation and communication within this specific part of the Sanabria region.