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Alto Bidasoa Postal Codes: 31720 to 31793 | Navarra, Comunidad Foral de Navarra

Postal Codes (Códigos postales) for Alto Bidasoa range from 31720 to 31793 in Navarra, Comunidad Foral de Navarra, Spain. To find exact Postal Codes and postcodes within Alto Bidasoa, choose from the districts below.

Municipalities in Alto Bidasoa

Beintza-Labaien Bertizarana Donamaria Doneztebe/Santesteban Elgorriaga Eratsun Ezkurra Ituren Oiz Saldías Sunbilla Urroz Zubieta

Sample Address Format for Alto Bidasoa

Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Alto Bidasoa, Navarra, Comunidad Foral de Navarra, 31720
SPAIN

Alto Bidasoa on the Map

The map above highlights the geographic boundaries of the Alto Bidasoa regions in Spain.

Alto Bidasoa Quick Facts

CountrySpain (ES)
Administrative PathSpain → Comunidad Foral de Navarra → Navarra
Postal Code31720~31793
Autonomous CommunityComunidad Foral de Navarra
ProvincesNavarra
ISO CodesES / ESP / 724
Top-level domain (ccTLD).es
Coordinates43.2, -1.7
Municipalities13

What to Know About Alto Bidasoa

Key Facts

Alto Bidasoa is a comarca (county) located in the northern part of the Comunidad Foral de Navarra in Spain, situated along the Bidasoa River valley near the French border. This mountainous region forms part of the western Pyrenees and serves as a strategic cross-border area connecting Spain with France's Basque Country. With an approximate area of 300 square kilometers and a population of around 25,000 residents, Alto Bidasoa is characterized by its lush green landscapes, traditional Basque architecture, and strong cultural identity. The comarca is divided into several municipalities including the important border town of Irun, as well as other settlements that maintain distinct local traditions while sharing the common Basque heritage. The region's economy historically relied on agriculture and cross-border trade, but has diversified to include manufacturing, logistics, and tourism, particularly benefiting from its position along major transportation routes between Spain and France. For those seeking detailed postal information and administrative services, Alto Bidasoa's municipalities each maintain their own postal code systems to facilitate mail delivery and local governance across this culturally rich border territory.

Neighboring Regions

  • Bortziriak
  • Leitzaldea
  • Ultzamaldea
  • Baztan
  • France

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