Definition
An NIE is the personal identification number assigned to foreigners in Spain. It is used across immigration, tax, payroll, banking, and many civil-administration systems, which means a person may need it even before they hold their final long-term card. The NIE is not the same thing as the TIE card, because the NIE is the number itself while the TIE is the physical residence card that may display it.
Official name
Número de Identidad de Extranjero
Related terms
Residence Card
The physical card or permit document that proves a person's lawful residence status and, where applicable, their right to work.
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Tax Identification Number
A personal tax number issued by the authorities so income, payroll, and tax obligations can be recorded under the correct person.
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TIE
Tarjeta de Identidad de Extranjero
Spain's physical foreigner identity card showing the holder's residence status, biometric data, and validity dates.
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