Effective November 1, 2019, the Postal Service™ will revise Labeling List(s) L002, L005, L006, L007, L012, and L606 to reflect changes in mail processing operations. Mailers are expected to label according to these revised lists for mailings inducted on or after the November 1, 2019, effective date through the December 31, 2019, expiration date.
Labeling Lists
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L002 3-Digit ZIP Code Prefix Matrix
Changes
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L005 3-Digit ZIP Code Prefix Groups — SCF Sortation
Changes
* * * * *
L006 5-Digit FSS Scheme — Periodicals, Standard Mail, and Package Services Flats in Bundles
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Newly Added
Deleted
L007 5-Digit Scheme — Periodicals, Standard Mail, and Package Services Flats in Bundles
* * * * *
Deleted
* * * * *
L012 5-Digit ZIP Scheme Combination
Changes
Newly Added
Deleted
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L606 5-Digit Scheme — Standard Mail, First-Class Mail, and Package Services Parcels
Changes
Newly Added
Deleted
— Logistics, Network Development, and Support,
Network Operations, 10-24-19
