This circular reports the procedures for issuing or requesting the 2021 Single Certification, relating to income received in 2020, by Inps as the tax withholding agent.
Therefore, all those who received income from the Institute will be able to download the Single Certification as of March 16, 2021, despite the extension announced by the MEF that postpones, the delivery of it to recipients, to March 31, 2021.
The alternative ways to acquire Certification are as follows:
Online service accessible via Electronic Identity Card, SPID, PIN for those who already have one and National Service Card.
The service allows you to view, download and print the CU2021 form, which is required for filing tax returns.
As for pensioners, they will be able to obtain the CU2021 form through the "Pension Coupon" service.
INPS Mobile App available via smartphone or tablet, again by logging in with one's credentials;
Request via PEC to the address: richiestacertificazioneunica@postacert.inps.gov.it For individuals with Certified Electronic Mail;
Service of request for mailing to one's home, effective March 30, to be forwarded to richiestacertificazioneunica@inps.it for regular mail holders;
Through telephone contact:
Contact center at 803 164 (free of charge from landline) or 06 164 164 from mobile network with a request for home delivery;