Andorra NRT Validator
Validate Andorra NRT
Enter an Andorra Tax Register Identifier to verify its validity.
About this Validator
This tool validates Andorran NRT (Número de Registre Tributari) numbers according to the official format requirements established by the Andorran Tax and Borders Department.
The validator checks if a given NRT follows the correct structure based on the type of entity and validates the control letter according to official specifications.
This validation only confirms if an NRT follows the correct format. It does not verify if the number is actually registered with Andorran authorities.
What is an Andorran NRT?
The NRT (Número de Registre Tributari) is Andorra's tax register number, required for all taxable subjects when carrying out transactions involving Andorran taxation, as established by Law 21/2014.
The NRT structure varies by entity type: • Resident individuals: F-XXXXXX-Y (0-699,999) • Non-resident individuals: E-XXXXXX-Y (800,000-999,999) • Companies: A/L-XXXXXX-Y (700,000-799,999) • Other entities: C/D/G/O/P/U-XXXXXX-Y Where X is a digit and Y is a control letter.
If you need to generate an NRT for testing purposes, here is an Andorran NRT Generator