Video Tips: Safe Mailing Tips when Mailing Your Tax Return

For decades, taxpayers have relied on a simple principle known as the "Mailbox Rule." Formally enshrined in Internal Revenue Code Section 7502, this rule states that "timely mailing is timely filing"—meaning if you drop your return in the mail by the deadline, it is legally considered filed on time, even if the IRS receives it days or weeks later. However, as of December 24, 2025, the United States Postal Service (USPS) implemented a significant rule change that could put your "timely filing" status at risk.

Share this article...

Gaithersburg Office

Looking for tax help in Gaithersburg, Maryland? You can find us at:

9841 Washingtonian Blvd. Suite 200
Gaithersburg, Maryland 20878

Silver Spring Office

Looking for tax help in Silver Spring, Maryland? You can find us at:

12069 Tech Road
Silver Spring, MD 20904
Tax Question How can I help you with a tax situation?
How can I help you with a tax situation?
Please fill out the form and our team will get back to you shortly The form was sent successfully