Fact Sheets
07/23/2024
07/23/2024
Licensing Fees
This document contains information about licensing fees for USPS® Licensed Products.
Fact Sheets
07/23/2024
07/23/2024
Licensing Fees
This document contains information about licensing fees for USPS® Licensed Products.
Fact Sheets
03/04/2016
03/04/2016
Door Not Accessible (DNA) & No Secure Location (NSL) Tables
In addition to verifying USPS® delivery points, the DPV and DSF2 Products have added two additional hash tables to assist mailers in streamlining delivery to reap the benefits of deliverable mail.