Data Files
10/04/2021
Undeliverable-as-Addressed (UAA) Statistics by Mailing Industry Quarterly Report (Q4 FY21)

ACS Nixie stats by industry for FY21 Q4.

Data Files
10/01/2021
Commercial ON Pairs FY2022 Q1

This spreadsheet provides information for Service Standards: Commercial ON Pairs FY2022 Q1.

Data Files
10/01/2021
Destination Entry Service Standards FY2022 Q1

This spreadsheet details destination entry service standards for Q1 FY2022.

Data Files
10/01/2021
Priority Mail Service Standards Exceptions FY2022 Q1

This spreadsheet details Priority Mail service standards exceptions for Q1 FY2022. The file attached is compressed.

Data Files
10/01/2021
September 2021 Nixie Volume

This spreadsheet contains the UAA statistics for September 2021.

Data Files
09/22/2021
L051 Test Files for Parcel Select/Parcel Select Lightweight – DSCF Entry

For additional information, refer to the January 2022 Release Overview dated August 30, 2021 found on the PostalPro landing page under Featured Updates at https://postalpro.usps.com. 

Data Files
09/01/2021
August 2021 Nixie Volume

This spreadsheet contains the UAA statistics for August 2021.

Data Files
08/18/2021
Informed Visibility® Mail Tracking & Reporting (IV®-MTR) Production Environment SSL Certificate

This ZIP file includes the Secure Sockets Layer (SSL) certificate for the IV-MTR application at iv.usps.com. This certificate is necessary to access the IV-MTR production environment.

Data Files
08/02/2021
July 2021 Nixie Volume

This spreadsheet contains the UAA statistics for July 2021.

Data Files
07/02/2021
Undeliverable-as-Addressed (UAA) Statistics by Mailing Industry Quarterly Report (Q3 FY21)

ACS Nixie stats by industry for FY21 Q3.