Publications
07/06/2026
Publication 199: Intelligent Mail Package Barcode (IMpb) Implementation Guide for Confirmation Services and Electronic Payment Systems
Announcements
07/02/2026
INFORMATIONAL: USPS APIs System Deployment - July 11, 2026
Announcements
07/02/2026
INFORMATIONAL: USPS APIs System Deployment - July 19, 2026
Announcements
07/02/2026
DELIVERY: WestPac Area: CO-WY District - Temporarily Closed - Wetmore Post Office (81253)
  • 07/02/2026

    Undeliverable-as-Addressed (UAA) Statistics by Mailing Industry Quarterly Report (Q3 FY26)

    ACS Nixie stats by industry for FY26 Q3.

    • Announcements
    07/02/2026
    INFORMATIONAL: Commercial System Releases - July 11 – July 17
    Announcements
    07/01/2026
    July 2026 PCC Events Calendar
    Publications
    07/01/2026
    PCC Events (July 2026)
    Announcements
    07/01/2026
    INFORMATIONAL: Mail Spoken Here - June Issue
    Announcements
    07/01/2026
    INFORMATIONAL: USPS APIs – INCIDENT #10802561 - Issues Processing Return Labels
    Announcements
    07/01/2026
    INFORMATIONAL: USPS Addresses API - Immediate Action Required to Continue Accessing USPS Addressing Information
    Announcements
    07/01/2026
    INFORMATIONAL: New EU Customs Fees - Starting July 1, 2026
    Announcements
    07/01/2026
    INFORMATIONAL: Update for Manifest Data Quality (MQ) Compliance
  • 07/01/2026

    June 2026 Nixie Volume

    This spreadsheet contains the UAA statistics for June 2026.

    • Publications
    07/01/2026
    Destination Entry Service Standard Directory
    Publications
    07/01/2026
    Combined Service Standard Directory-PRI
    Publications
    07/01/2026
    Supplemental Service Standard Directory-PRI
    Publications
    07/01/2026
    Supplemental Service Standard Directory-PKG
    Publications
    07/01/2026
    Supplemental Service Standard Directory-PFC
    Publications
    07/01/2026
    Supplemental Service Standard Directory-PER
    Publications
    07/01/2026
    Supplemental Service Standard Directory-MKT
    Publications
    07/01/2026
    Supplemental Service Standard Directory-GAL
    Publications
    07/01/2026
    Supplemental Service Standard Directory-GAH
    Publications
    07/01/2026
    Supplemental Service Standard Directory-FCM
    Publications
    07/01/2026
    Combined Service Standard Directory-GAL