How much does it cost to mail a priority box

The cost to mail a Priority Mail box depends on several factors, including the weight and dimensions of the box, the destination zip code, and the level of service you choose. Here are the current rates for Priority Mail boxes in the United States:

Priority Mail Flat Rate Boxes

• Small Flat Rate Box (up to 70 lbs): $7.95
• Medium Flat Rate Box (up to 130 lbs): $14.35
• Large Flat Rate Box (up to 130 lbs): $19.95
• Regional Rate Box A (up to 70 lbs): $13.15 (to destinations within the contiguous United States)
• Regional Rate Box B (up to 70 lbs): $16.35 (to destinations within the contiguous United States)

Priority Mail Calculated Rate Boxes

• For boxes weighing 1-70 lbs, the cost is $7.15 per pound (plus a $3.50 handling fee)
• For boxes weighing 71-130 lbs, the cost is $6.15 per pound (plus a $3.50 handling fee)

Additional Fees

• Insurance: $2.75 (optional)
• Signature Confirmation: $3.15 (optional)
• Delivery Confirmation: $0.60 (optional)

Example Costs

• A 1-pound Priority Mail box with insurance and signature confirmation would cost $11.90.
• A 5-pound Priority Mail box with insurance and delivery confirmation would cost $37.45.
• A 10-pound Priority Mail box with insurance and signature confirmation would cost $74.90.

Keep in mind that these rates are subject to change, so it's always a good idea to check the official USPS website or consult with a postal worker for the most up-to-date pricing information.