^BZ — USPS Intelligent Mail

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Plain English

The current USPS mail barcode, replacing POSTNET and PLANET. Encodes tracking number, routing code, and service type in a 65-bar barcode with 4 bar states (full, ascender, descender, tracker). Required for USPS automation discounts.

When to use

All USPS mail that needs automation rate discounts. Required for First-Class, Standard, and Periodicals mail.

Syntax

^BZo,h,f,g

Parameters

ParameterDescription
oRotation
hHeight
fShow text: Y or N
gText above: Y or N

Example

^XA
^FO50,50^BZN,80,Y,N^FD01234567094987654321^FS
^XZ

USPS Intelligent Mail barcode for automation-rate mail

Try it in the playground View all ZPL commands