The big differences between NIE and TIE in Spain

Many foreign residents in Spain confuse the terms NIE and TIE, often using them interchangeably, but they are actually distinct. The NIE (Número de Identificación de Extranjero) is a foreigner identification number required for various processes like opening a bank account or buying property. On the other hand, the TIE (Tarjeta de Identidad de Extranjero) is a physical residency card that allows foreigners to legally reside in Spain long-term.

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