Chía Postal Codes: 22465 | La Ribagorza, Huesca, Aragón

Key Facts

Chía is a municipality located in the comarca of La Ribagorza within the province of Huesca, in the autonomous community of Aragón, Spain. Situated in the heart of the Pyrenees, it lies in the northernmost part of the province, nestled in the Benasque Valley near the headwaters of the Ésera River. This small, picturesque village is positioned close to the borders with France and the autonomous community of Catalonia, making it part of a historically and culturally significant trans-Pyrenean region. The municipality covers an area of approximately 26 square kilometers and, as of recent estimates, is home to a population of around 100 inhabitants, reflecting its quiet, rural character. Administratively, as a municipality, it is the smallest local entity in Spain's territorial organization and does not contain further official sub-regions within it; it is governed by a local council (ayuntamiento). The area is renowned for its stunning alpine landscapes, traditional stone architecture, and proximity to the Posets-Maladeta Natural Park, attracting visitors for hiking, mountaineering, and winter sports. For residents and visitors needing to access local services, postal code information for Chía and its immediate area is essential for mail delivery and administrative purposes within this remote Pyrenean setting.

Neighboring Regions

• Benasque
• Sahún
• Castejón de Sos