What is the Income Tax reference number and what is it for?
The reference number allows you to access the different Income services available for each campaign, from requesting an appointment to obtaining your return through the Income WEB system and submitting the Personal Income Tax return , as long as it is result in a return or a deposit with direct debit.
In addition, there are other procedures, such as the request for a tax certificate for Personal Income Tax , which allow identification with the reference number, without the need for a certificate, DNI email or registration in Cl@ve .
Currently, the data requested to obtain the Income reference is the amount of box 505 of the Income tax return for the 2022 financial year, although you can also obtain it if you access with an electronic certificate, DNIe or Cl@ve .
This reference is made up of 6 characters and you can write it down and save it for later management.
You can also obtain the reference from the APP AEAT and you can consult it whenever you want in the application, in which you can include up to 20 users with their respective references
Keep in mind that if you have obtained a reference from the APP, when obtaining a new one through the browser, it will revoke the previous one so you will have to identify yourself again on the mobile device. Remember that only the last reference generated will be valid, whether through the APP or from the page.