Castilruiz Postal Codes: 42108 to 42113 | Tierras Altas y El Valle, Soria, Castilla y León

Key Facts

Castilruiz is a municipality located in the province of Soria, within the autonomous community of Castilla y León, Spain. Situated in the northern part of the province, it falls within the comarca (historical district) of Tierras Altas y El Valle, an area characterized by its high-altitude plains and valleys in the Iberian System mountain range. The municipality covers an area of approximately 38.81 square kilometers and, according to the latest available data, has a population of around 150 inhabitants, reflecting the rural and sparsely populated nature of much of inland Spain. As a municipality, Castilruiz is the smallest administrative division in Spain with its own local council, and it contains the main settlement of Castilruiz itself along with any associated smaller villages or hamlets within its municipal boundaries. The area's economy has traditionally been based on agriculture and livestock farming, particularly sheep rearing, which is well-suited to the highland pastures. Visitors to Castilruiz can experience the quiet, traditional lifestyle of rural Castile, with stone-built architecture and a landscape marked by rolling hills and oak forests. For those needing to access postal services or send mail to this area, specific postal code information for Castilruiz and its immediate surroundings can be found through Spain's postal code directory system.

Neighboring Regions

• Valdeprado
• San Pedro Manrique
• Cigudosa
• Magdalena
• Valtajeros