Can priority mail be sent surface only

According to the United States Postal Service (USPS), Priority Mail can be sent via surface transportation, but it's not a default option. Here's what you need to know:

  1. Priority Mail: By default, Priority Mail is sent via air transportation, which provides faster delivery times (1-3 business days within the contiguous United States).
  2. Priority Mail Surface: If you want to send Priority Mail via surface transportation, you need to specify it when creating your shipping label. You can do this by selecting the "Surface" option when printing your label online or by contacting the USPS directly.
  3. Surface-only option: The USPS offers a surface-only option for Priority Mail, which is called Priority Mail Surface (PMS). PMS is a more affordable option, but it takes longer to deliver (3-9 business days within the contiguous United States).
  4. Availability: Priority Mail Surface is available for domestic shipments within the contiguous United States, Alaska, and Hawaii. It's not available for international shipments.
  5. Weight and size limits: Priority Mail Surface has weight and size limits, which are similar to those for Priority Mail. The maximum weight is 70 pounds, and the maximum length is 108 inches.
  6. Tracking and insurance: Priority Mail Surface provides tracking and insurance coverage, just like Priority Mail.

To send Priority Mail via surface transportation, you can:

Keep in mind that surface transportation may not be available for all Priority Mail services, such as Priority Mail Express. If you're unsure about the availability of surface transportation for your specific shipment, it's best to contact the USPS directly.