07/02/2026
Undeliverable-as-Addressed (UAA) Statistics by Mailing Industry Quarterly Report (Q3 FY26)
ACS Nixie stats by industry for FY26 Q3.
07/01/2026
June 2026 Nixie Volume
This spreadsheet contains the UAA statistics for June 2026.
06/01/2026
May 2026 Nixie Volume
This spreadsheet contains the UAA statistics for May 2026.
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05/01/2026
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04/27/2026
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04/02/2026
Undeliverable-as-Addressed (UAA) Statistics by Mailing Industry Quarterly Report (Q2 FY26)
ACS Nixie stats by industry for FY26 Q2.
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04/01/2026
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03/02/2026
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02/25/2026
Labeling List Changes Effective April 1, 2026
Effective April 1, 2026, the Postal Service™ will revise Labeling List(s) L002, L005, L007, L012, L016, L051, L201, 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 April 1, 2026, effective date through May 31, 2026, expiration date. The changes will be published in the Postal Bulletin, Issue #22698.
03/27/2026
Labeling List Changes Effective May 1, 2026
Effective May 1, 2026, the Postal Service™ will revise Labeling List(s) L007, L012, L014, L016, L051, L201, 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 May 1, 2026, effective date through June 30, 2026, expiration date. The changes will be published in the Postal Bulletin, Issue #22700.