Contact Lists
04/22/2024
Presentations
04/18/2024
Fact Sheets
04/18/2024
Service Type Identifier (STID) Table Effective January 21, 2024

The STID (Service Type Identifier) is a three-digit numeric code used within the Intelligent Mail® barcode (IMb™) on a mailpiece that identifies the address correction or other electronic services desired. The STID Table allows you to determine which STID to use based on the mail class, address correction option, use of IV®-MTR and whether the mail contains a Full Service or Basic IMb.

Announcements
04/09/2024
Presentations
04/05/2024
Data Files
04/04/2024
Data Files
04/04/2024
Mail Direction (MDFv1) Errata File

Please note that this does not include changes for Gary or South Suburban ZIP Codes.

Publications
04/04/2024
Data Files
04/02/2024
Data Files
04/02/2024
March 2024 Nixie Volume

This spreadsheet contains the UAA statistics for March 2024.

Data Files
04/02/2024
Commercial ON Pairs FY2024 Q3 with Headers

This spreadsheet provides information for Service Standards: Commercial ON Pairs FY2024 Q3. To download a version of this file without headers, please click here.