📮El Calvario · ZIP Codes4 results

Spanish postal codes have 5 digits: the first 2 identify the province (e.g. 28 = Madrid) and the last 3 the city or district, managed by Correos.

For cross-border e-commerce sellers, always verify the recipient's address and ZIP code before shipping, and check whether the destination is in a remote/outlying postal area — delivery costs can differ dramatically.