TYPE_PLANET




The PLANET barcode (Postal Alpha Numeric Encoding Technique) is a type of barcode symbology used by the United States Postal Service (USPS) primarily for encoding delivery point information on mail pieces. It is used to improve the speed, accuracy, and efficiency of mail processing and delivery.

What is PLANET Barcode?

  • Purpose: The PLANET barcode is used to track and route mail within the USPS system. It typically encodes information related to the delivery point, such as the recipient's ZIP+4 code (which includes the basic ZIP code plus four additional digits) and other relevant data.

  • Numeric and Alphanumeric Encoding: PLANET barcodes can encode both numeric digits (0-9) and alphabetic characters (A-Z).

  • Barcode Structure: A PLANET barcode typically consists of a start character, data characters (representing the encoded information), and a check digit for error detection.

How to Use PLANET Barcode:

  1. Generating PLANET Barcodes:

    • To create PLANET barcodes, you would typically use a specialized barcode generation software or an online barcode generator that supports PLANET symbology.
    • Input the relevant delivery point information, such as the ZIP+4 code or other required data.
    • Generate the barcode, which will produce an image of bars representing the encoded information.
  2. Printing:

    • Print the generated PLANET barcode on mail pieces, envelopes, or labels using a barcode printer. Ensure the barcode is printed clearly and at an appropriate size for reliable scanning.
  3. Scanning:

    • Use a barcode scanner capable of reading PLANET barcodes to scan mail pieces during processing and delivery.
    • The scanner decodes the barcode to retrieve the encoded delivery point information, facilitating accurate routing and tracking within the USPS system.

What PLANET Barcode is Used With:

PLANET barcodes are primarily used within the USPS for:

  • Mail Tracking: Tracking the movement of mail pieces throughout the postal system.
  • Address Validation: Verifying and correcting addresses to ensure accurate delivery.
  • Mail Sorting: Sorting mail pieces based on destination ZIP+4 codes for efficient processing and delivery.

In this example, the barcode includes data characters representing the encoded delivery point information, along with a check digit for error detection.

PLANET barcodes play a crucial role in the postal industry by enabling automated processing, improving delivery accuracy, and providing tracking capabilities for mail pieces. They are essential tools used by the USPS to handle large volumes of mail efficiently and effectively.