How much to mail a small flat rate box

The cost to mail a small flat rate box depends on the destination and the shipping service you choose. Here are the current rates for the United States Postal Service (USPS):

Small Flat Rate Box

• Weight: Up to 1 lb (16 oz)
• Dimensions: 5-1/2" x 8-1/2" x 1-1/2"
• Cost:
  • Domestic (within the United States): $7.50
  • International: $23.50

Priority Mail Small Flat Rate Box

• Weight: Up to 1 lb (16 oz)
• Dimensions: 5-1/2" x 8-1/2" x 1-1/2"
• Cost:
  • Domestic (within the United States): $10.35
  • International: $34.35

Priority Mail Express Small Flat Rate Box

• Weight: Up to 1 lb (16 oz)
• Dimensions: 5-1/2" x 8-1/2" x 1-1/2"
• Cost:
  • Domestic (within the United States): $24.75
  • International: $54.75

Please note that these rates are subject to change, so it's always a good idea to check the USPS website for the most up-to-date pricing information.

Additionally, you may also want to consider the cost of any additional services you may need, such as insurance, tracking, or signature confirmation.