BARCODE ↯ PRESS
OPERATIONAL
§ PRESS · JAPANPOST

Japan Post 4 State Customer Code generator.

A linear barcode symbology. Encode your own data or try the sample 6540123789-A-K-Z. Preview updates live - export as PNG, SVG, or print-ready PDF.

Family
Postal
Type
1D
BCID
japanpost
Cost
Always free
§ 01 · GENERATE

Live specimen

Enter any valid Japan Post 4 State Customer Codepayload. Adjust scale, margin, and human-readable text below. Download when you're ready.

LIVE
Japan Post 4 State Customer Code accepts uppercase letters and digits only. '-' is not valid.
PX
MM
MM
Human-readable textHRI
● OUTPUTJAPANPOST · 0×0
§ BULK
Need a whole sheet of Japan Post 4 State Customer Code codes? Paste one payload per line and print the lot on a single PDF.
Bulk Japan Post 4 State Customer Code generator →
§ 02 · ABOUT

About Japan Post 4 State Customer Code

REFERENCE

The Japan Post 4-State Customer Code encodes a Japanese postal code and address in a height-modulated barcode using seven customer bars per address character.

What a valid Japan Post 4 State Customer Code looks like

  • Japanese postcode (7 digits) plus address block; uppercase letters and digits only.
  • Maximum 20 characters.