Protect Your Timely Filing Status Under New USPS Rules

Is Your Tax Return Safe in the Mail?

For years, taxpayers depended on the "Mailbox Rule" formalized in Internal Revenue Code Section 7502. This foundational principle guaranteed that "timely mailing is timely filing"—meaning dropping your paper return in a mailbox by the deadline counted as an on-time submission, regardless of when the IRS actually received it.

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Unfortunately, a significant USPS rule change implemented on December 24, 2025, jeopardizes this long-standing protection. Navigating these new IRS timely filing rules is critical to avoid unnecessary late penalties. Contact our tax advisory team today to explore secure tax document submission methods for your business.

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