IRS to Allow SSN Truncation on W-2 Forms

The IRS has issued final regulations [84 FR 31717] amending applicable sections of the Internal Revenue Code to permit employers to voluntarily truncate employees' social security numbers (SSNs) on copies of Forms W-2, Wage and Tax Statement, that are furnished to employees so that the truncated SSNs appear in the form of IRS truncated taxpayer identification numbers (TTINs). The amendments are effective upon publication, but will apply to returns, statements, and other documents required to be filed or furnished after December 31, 2020.