The Intelligent Mail barcode is a 65-bar Postal Service™ barcode used to sort and track letters and flats. It allows mailers to use a single barcode to participate in multiple Postal Service …

The Intelligent Mail barcode is a height-modulated barcode that encodes up to 31 decimal digits of mail-piece data into 65 vertical bars. [2] The code is made up of four distinct symbols, which is …

It allows mailers to use a single barcode to participate in multiple Postal Service programs simultaneously, expands mailers’ ability to track individual mailpieces, and provides greater …

The Intelligent Mail Package Barcode (IMpb) provides the best commercial prices with the largest discount available, piece-level tracking information at no additional charge for most products, …

This document is a quick-reference guide for creating your Intelligent Mail® Barcodes.

Sep 1, 2024 · The serialized Intelligent Mail ® barcode (IMb ®) is a 65-bar Postal Service™ barcode used to sort and track individual letters and flats. The barcode simplifies data – …

Apr 22, 2024 · A unique Intelligent Mail barcode identifies individual pieces of mail, trays, sacks and containers to track them through the postal processing system from induction to delivery.

How to generate, print and verify IMb (Intelligent Mail Barcodes) according to USPS specifications. Includes examples and IMb generation products.

What is the Intelligent Mail® barcode? The Intelligent Mail barcode, formerly referred to as the 4-State Customer barcode, is a new Postal Service barcode used to sort and track letters and flats.

The Intelligent Mail barcode consists of a 20-digit tracking code (Barcode Identifier, Service Type Identifier, Mailer Identifier, and Serial Number) and a Routing Code (ZIP Code ™ ) field of up …