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Muxika Postal Codes: 48391 to 48392 | Busturialdea-Urdaibai, Vizcaya, País Vasco

Postal Codes (Códigos postales) for Muxika range from 48391 to 48392 in Busturialdea-Urdaibai, Vizcaya, País Vasco, Spain. To find exact Postal Codes and postcodes within Muxika, choose from the districts below.

Postal Codes for Places in Muxika

Showing 16 places in Muxika. Last verified with official records on May 2, 2026.

Aiuria
Ajuria
Albiz
Astelarra
Elorren Baserria/Caserío Elorren
Estankoa Baserria/Caserío Estankoa
Gorozika
Ibarruri
Muxika
Ordorika
San Roman
Ugarte
Ugartegoikoa
Urburugoikoa
Usparitxa
Zilonis

Sample Address Format for Muxika

Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Muxika, Busturialdea-Urdaibai, Vizcaya, País Vasco, 48391
SPAIN

Muxika on the Map

The map above highlights the geographic boundaries of the Muxika municipalities in Spain.

Muxika Quick Facts

CountrySpain (ES)
Administrative PathSpain → País Vasco → Vizcaya → Busturialdea-Urdaibai
Postal Code48391~48392
Autonomous CommunityPaís Vasco
ProvincesVizcaya
RegionsBusturialdea-Urdaibai
ISO CodesES / ESP / 724
Top-level domain (ccTLD).es
Coordinates43.24872, -2.67836
Places16

What to Know About Muxika

Key Facts

Muxika is a municipality located in the Busturialdea-Urdaibai region of the province of Vizcaya, within the autonomous community of País Vasco, Spain. Situated in the northern part of the Iberian Peninsula, Muxika lies approximately 20 kilometers east of Bilbao, the provincial capital, and is positioned within the Urdaibai Biosphere Reserve, a UNESCO-designated area known for its rich biodiversity and cultural heritage. The municipality covers an area of about 50 square kilometers and has a population of around 1,500 residents, characterized by a mix of rural landscapes, small villages, and agricultural activities. Muxika is administratively divided into several neighborhoods and smaller settlements, including the main town center, which serves as the focal point for local governance and community life. The area is notable for its traditional Basque architecture, including farmhouses known as 'baserriak,' and its proximity to the Oka River, which flows through the Urdaibai estuary. For those seeking detailed postal code information for the various neighborhoods and settlements within Muxika, this resource provides access to accurate and up-to-date data to facilitate mail delivery and location-based services.

Neighboring Regions

  • Gernika-Lumo
  • Arratzu
  • Morga
  • Amorebieta-Etxano
  • Errigoiti

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