Fact Sheets
Information on Public Seed Records

This document provides facts and additional information on Public Seed records.

Fact Sheets
07/17/2025
Licensing Fees

This document contains information about licensing fees for USPS® Licensed Products.

Fact Sheets
07/17/2025
Licensing Fees

This document contains information about licensing fees for USPS® Licensed Products.

Fact Sheets
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.

Fact Sheets
04/28/2008
DSF2® Definition of Throwback Table

This document contains a throwback table for DSF2®.