Intelligent Mail Barcode Premium Package is a tool that is a tool ideal for both mailers and postal offices. This tool can encode up to 31-digits of mail-piece data into tracker, ascender, descender and full bar.
It is also knows as USPS OneCode solution or USPS 4-State Customer Barcode (4CB, or USPS4CB). Intelligent Mail Barcode Premium Package consist a 4-state barcode and these barcodes is composed of 65 bars.
With this tool, user can combine both ZIP Code and tracking information together which aids the work of mailers and postal offices. This tool consists of 5 data fields which are Barcode Identifier, Serial Number and Delivery Point ZIP Code, Service Type Identifier, and Mailer Identifier.
Barcode Identifier is the one assigned by USPS; it consists of 2-digit number with the second digit ranging from 0 to 4. Service Type Identifier is also assigned by USPS with 3-digit number.
Mailer is either 6-digit or 9-digit number, Delivery Point ZIP Code may be 0, 5, 9 or 11 digits. Lastly, Serial or Sequence Number serial number is always 15.