Arenillas Postal Codes, Berlanga, Soria, Castilla y León Spain

The postal code for Arenillas is 42368 in Castilla y León, Soria, Berlanga, Spain. The table below lists ZIP codes and postcodes for places within Arenillas.

Arenillas on the Map

The map above highlights the geographic boundaries of the Arenillas municipalities in Spain. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.

What to Know About Arenillas

Key Facts

Arenillas is a municipality located within the province of Soria, in the autonomous community of Castilla y León, Spain. Situated in the central-eastern part of the province, it lies within the broader historical region known as the Tierra de Berlanga, of which the town of Berlanga de Duero is the principal center. The municipality is characterized by its rural landscape, typical of the high plains of northern Castilla, with terrain shaped by the Duero River basin. While specific, current population figures for Arenillas are not widely published in standard references, municipalities in this area typically have small populations, often numbering in the low hundreds, reflecting the rural depopulation trend in much of inland Spain. The area covers a modest land area consistent with other municipal terms in the region. As a municipality, it is the fundamental administrative division for local governance and civil registration. For residents and businesses in Arenillas seeking postal services, accessing accurate postal code information for its streets and localities is essential for mail delivery and official documentation within the Spanish system.

Neighboring Regions

* Berlanga de Duero

* Caltojar

* Fuentepinilla

* Bayubas de Abajo

* Valderrodilla