Final rule · 2025-24212

Shape-Based Labeling Lists; Correction

The Postal Service (USPS[supreg]) is correcting a final rule that appeared in the Federal Register on December 30, 2025. The document issued a final rule amending Mailing Standards of the United States Postal Service, Domestic Mail Manual (DMM[supreg]) in various sections to implement shape-based labeling lists for SCF letters, flats, and parcels.