There are penalties for mailing W2 forms late?

Yes, there are penalties for mailing W-2 forms late. The IRS imposes fines based on how late the forms are filed, with penalties increasing the longer the delay. Employers may face fines of $50 per form if filed within 30 days of the deadline, $100 per form if filed more than 30 days late but before August 1, and $260 per form if filed after August 1 or not filed at all. These penalties can add up quickly, making timely filing essential for compliance.