The new service to get the reference number for 2021 is now available. It allow you to manage all the services for the 2021 Income Tax Campaign (and for previous campaigns).

The reference number previously obtained is no longer valid, so you must get a new one. To get the reference number, you must enter box 505 of the 2020 Income Tax return.

You can get the reference number using the Tax Agency APP or by clicking on the following link: Tax Agency: Reference number

In any case, we remind you that by registering in Cl@ve you will be able to access all Income Tax procedures without having to get your reference number.