Data Files
08/01/2024
Labeling List Changes Effective September 1, 2024

Effective September 1, 2024, we are revising Labeling List(s) L001, L002, L005, L007, L012, L014, L601, L602, L605, L606, and L607 to reflect changes in mail processing operations. Mailers are expected to label according to these revised lists for mailings that are inducted on or after the September 1, 2024, effective date, but no later than October 31, 2024, expiration date. The changes will be published in the Postal Bulletin, Issue #22657.