Spain postcode area
ES 48
The ES 48 postcode zone is centred around Bilbao. It represents 745 postcode-locality records in the source data.
Open on map ES48
REFERENCE CENTRE43.2675, -2.8167
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountrySpain (ES)
Postcode prefix48
Reference localityBilbao
Map queryES48
Using ES 48 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The ES 48 prefix gives a quick geographic reference around Bilbao, while the interactive map helps teams compare it with other European regions.
Always confirm the complete postcode, street and delivery address before pricing, routing or dispatching a vehicle. Prefix zones are planning references and may not follow administrative boundaries.