Castillonroy Postal Codes: 22572 | La Litera, Huesca, Aragón

Key Facts

Castillonroy is a municipality located in the comarca of La Litera, within the province of Huesca, in the autonomous community of Aragón, Spain. Situated in the northeastern part of the Iberian Peninsula, this small settlement lies in a transitional zone between the plains of the Ebro Basin to the south and the foothills of the Pyrenees to the north. With an approximate population of around 350 residents, Castillonroy covers a territorial area of roughly 32 square kilometers, characterized by its agricultural landscapes and traditional Aragonese architecture. As part of the La Litera comarca, it falls under the administrative jurisdiction of Huesca province and contains no further subdivided municipal districts within its boundaries. The municipality serves as a typical example of the rural communities that dot this region, maintaining local traditions while connected to larger urban centers. For those seeking detailed locality information, postal code data for Castillonroy and its immediate area can be accessed through regional administrative resources.

Neighboring Regions

• Albelda
• Alcampell
• Baélls
• Camporrélls
• Estopiñán del Castillo
• Peralta de Calasanz
• San Esteban de Litera