Advanced mail barcode

An Advanced Mail Barcode (AMB) is a type of barcode used to track and manage mail and packages. It is a more advanced version of the traditional POSTNET barcode, which was used to sort and track mail in the United States.

An AMB is a 65-character barcode that contains a unique identifier for each piece of mail or package. It is used by the United States Postal Service (USPS) and other postal services around the world to track and manage mail and packages.

The AMB contains the following information:

  1. A 12-digit unique identifier (UID) that is assigned to each piece of mail or package.
  2. A 2-digit service type indicator (STI) that indicates the type of service used to send the mail or package (e.g. First Class, Priority Mail, etc.).
  3. A 1-digit package type indicator (PTI) that indicates the type of package (e.g. envelope, box, etc.).
  4. A 2-digit weight indicator (WI) that indicates the weight of the mail or package.
  5. A 2-digit length indicator (LI) that indicates the length of the mail or package.
  6. A 2-digit width indicator (WI) that indicates the width of the mail or package.
  7. A 2-digit height indicator (HI) that indicates the height of the mail or package.
  8. A 1-digit special handling indicator (SHI) that indicates any special handling requirements for the mail or package (e.g. signature required, etc.).

The AMB is used to track and manage mail and packages throughout the delivery process. It is scanned at various points along the way, including at the point of origin, at sorting facilities, and at delivery points. This allows the USPS and other postal services to track the location and status of each piece of mail or package in real-time.

Some of the benefits of using an AMB include:

  1. Improved tracking and tracing: The AMB allows for real-time tracking and tracing of mail and packages, making it easier to locate and deliver them.
  2. Increased efficiency: The AMB can be used to automate the sorting and tracking process, reducing the need for manual processing and increasing efficiency.
  3. Better customer service: The AMB provides customers with real-time updates on the status of their mail and packages, allowing them to track their shipments and receive notifications when they are delivered.
  4. Reduced errors: The AMB can help reduce errors by providing a unique identifier for each piece of mail or package, making it easier to identify and correct any errors that may occur during the delivery process.

Overall, the Advanced Mail Barcode is an important tool for the USPS and other postal services, allowing them to track and manage mail and packages more efficiently and effectively.