07/02/2024
Combined Originating Service Standards and Priority Mail Service Standards Exceptions FY2024 Q4
This spreadsheet provides the combined originating service standards and Priority Mail service standards exceptions for Q4 FY2024. The file attached is compressed.
07/02/2024
Priority Mail Service Standards Exceptions FY2024 Q4 with Headers
The file attached is compressed. This spreadsheet details Priority Mail Service Standards Exceptions for Q4 FY2024. To download a version of this file without headers, please click here.
07/02/2024
Priority Mail Service Standards Exceptions FY2024 Q4
The file attached is compressed. This spreadsheet details Priority Mail Service Standards Exceptions for Q4 FY2024. To download a version of this file with headers, please click here.
07/02/2024
Originating Service Standards FY2024 Q4 with Headers
This spreadsheet details originating service standards for Q4 FY2024. The file attached is compressed. To download a version of this file without headers, please click here.
07/02/2024
Originating Service Standards FY2024 Q4
This spreadsheet details originating service standards for Q4 FY2024. The file attached is compressed. To download a version of this file with headers, please click here.
07/02/2024
Undeliverable-as-Addressed (UAA) Statistics by Mailing Industry Quarterly Report (Q3 FY24)
ACS Nixie stats by industry for FY24 Q3.
07/02/2024
ZIP Codes by Area and District codes
The Excel spreadsheet lists ZIP Codes with the associated Area and District Codes.
07/02/2024
NCOALink® Limited Service Provider Licensees
This document provides a list of service providers and contact information for NCOALink®. These providers receive 18 months of change-of-address (COA) data on a weekly basis from the USPS®. For the full 48 months of COA data refer to the NCOALink Full Service Provider Licensees.
07/02/2024
Domestic Merchant Returns API: User Guide
This user guide provides examples of XML transactions to the USPS Merchant Returns web service and guidance for installation.
07/02/2024
Publication 401: Guide to the Manifest Mailing System
This publication provides information on the Manifest Mailing System, which automates the documentation of postage and fees for all pieces in a mailing paid via permit imprint indicia.