What is the difference between stamped and metered mail

In the United States, the main difference between stamped and metered mail is the way the postage is applied and the type of postage used.

Stamped Mail:

Stamped mail refers to mail that has a postage stamp affixed to it. This is the traditional way of paying for postage, where you purchase a stamp from a post office or online and attach it to your mailpiece. Stamped mail can be sent using a variety of mail classes, such as First-Class Mail, Priority Mail, and Parcel Post.

Metered Mail:

Metered mail, on the other hand, is mail that has been franked (or stamped) using a postage meter. A postage meter is a machine that prints the postage directly onto the mailpiece, rather than using a physical stamp. Metered mail is often used by businesses, organizations, and individuals who send a high volume of mail.

Here are some key differences between stamped and metered mail:

  1. Postage application: Stamped mail requires a physical stamp to be attached to the mailpiece, while metered mail uses a postage meter to print the postage directly onto the mailpiece.
  2. Postage cost: The cost of postage for stamped mail is typically the same as metered mail, but metered mail may offer discounts for high-volume mailers.
  3. Tracking and verification: Metered mail often includes tracking and verification features, such as barcodes and serial numbers, which can help ensure that the mailpiece is delivered correctly and efficiently.
  4. Security: Metered mail is often more secure than stamped mail, as the postage meter can be programmed to only print valid postage and can include security features such as holograms or watermarks.
  5. Convenience: Metered mail can be more convenient for high-volume mailers, as it eliminates the need to purchase and affix individual stamps to each mailpiece.

In summary, stamped mail is the traditional way of paying for postage using a physical stamp, while metered mail uses a postage meter to print the postage directly onto the mailpiece. Metered mail often offers discounts, tracking, and security features, making it a popular choice for businesses and organizations that send a high volume of mail.