Announcements
12/22/2023
Atlantic Area - ME-NH-VT District - Update on the Maine Post Offices with ZIP codes 038-049 12.22.2023
Announcements
12/21/2023
Atlantic Area – ME-NH-VT District - Update on Maine Facilities List - Temporarily Suspended - 12.21.2023
Announcements
12/21/2023
New! Business Customer Gateway & Postal Wizard Recording Available
Tech Guides
12/21/2023
Informed Delivery API Technical Specifications v4.2.3

Technical Specs are based on v4.2.0 of the XML schemas.

This is the Technical Specifications guide for the Informed Delivery API - Release 4.3 on 3/30/2023

12-21-23 - New version to fix a few minor typos.

Announcements
12/20/2023
WestPac Area - Washington District - Hamilton Post Office Resumed
Announcements
12/20/2023
Update to Barcoded Label Ordering
Announcements
12/20/2023
Priority Mail Express™ - Holiday Refund Eligibility - December 22-25, 2023
Announcements
12/20/2023
Atlantic Area – ME-NH-VT District - Jeffersonville (05464) and Moretown (05660) - VT Post Offices – Resumed All Operations
Announcements
12/19/2023
Atlantic Area – ME-NH-VT District - State of Maine Post Offices with ZIP Codes Beginning with 038-049 - Temporarily Closed
Announcements
12/19/2023
Atlantic Area – ME-NH-VT District - Mooretown Post Office (05660) - Temporarily Closed
Announcements
12/19/2023
Atlantic Area - ME-NH-VT District - Jeffersonville VT - Office Temporarily Closed
Announcements
12/19/2023
Central Area - KS-MO District - South Greenfield Post Office Temporarily Closed
Announcements
12/19/2023
2024 Promotions Webinar - Personalized Color Transpromo and Tactile, Sensory & Interactive Promotion
Data Files
12/19/2023
Priority Mail Service Standards Exceptions FY2024 Q1 with Headers
The file attached is compressed. This spreadsheet details Priority Mail Service Standards Exceptions for Q1 FY2024. To download a version of this file without headers, please click here.
Data Files
12/19/2023
Priority Mail Service Standards Exceptions FY2024 Q1

The file attached is compressed. This spreadsheet details Priority Mail Service Standards Exceptions for Q1 FY2024. To download a version of this file with headers, please click here.

Announcements
12/19/2023
Modifications to SuiteLink® License and Supporting Documents

This document lists updates to SuiteLink® licenses and supporting documents.

Applications/ Forms
12/19/2023
SuiteLink® Interface and Data Distributor License Agreement

This document is a license agreement from for SuiteLink® Software Distribution.

Applications/ Forms
12/19/2023
SuiteLink® Software Interface Developer License Agreement

This document is a license agreement form for SuiteLink® Developers.

Announcements
12/18/2023
Performance Issues in Mail.dat - Informed Delivery Promotion Submissions
Announcements
12/18/2023
Reminder: January Price Change Mandatory Client Update
Announcements
12/16/2023
Atlantic Area – DE-PA2 District - Limekiln Post Office (19535) - Office Temporarily Closed
Announcements
12/16/2023
Atlantic Area –DE-PA2 District - 30th Street Train Station Post Office (19104) - Office Permanently Closed
Announcements
12/15/2023
Industry Alert: Postal Service Launches Eighteen New Sorting and Delivery Centers
Fact Sheets
12/15/2023
Boot Camp 2024 Schedule
Announcements
12/15/2023
Reminder: Discontinuance of Hardcopy Postage Statements