Cost to certify mail

The cost to certify mail varies depending on the type of mail, the weight, and the destination. Here are the current rates for certified mail services in the United States:

Certified Mail

• For letters and flats (up to 13 oz):
  • Domestic: $3.35 (first ounce), $0.20 for each additional ounce
  • International: $3.35 (first ounce), $0.20 for each additional ounce
• For packages (over 13 oz):
  • Domestic: $6.35 (first pound), $1.20 for each additional pound
  • International: $6.35 (first pound), $1.20 for each additional pound

Certified Mail with Return Receipt

• For letters and flats (up to 13 oz):
  • Domestic: $5.35 (first ounce), $0.20 for each additional ounce
  • International: $5.35 (first ounce), $0.20 for each additional ounce
• For packages (over 13 oz):
  • Domestic: $8.35 (first pound), $1.20 for each additional pound
  • International: $8.35 (first pound), $1.20 for each additional pound

Certified Mail with Signature Confirmation

• For letters and flats (up to 13 oz):
  • Domestic: $6.35 (first ounce), $0.20 for each additional ounce
  • International: $6.35 (first ounce), $0.20 for each additional ounce
• For packages (over 13 oz):
  • Domestic: $9.35 (first pound), $1.20 for each additional pound
  • International: $9.35 (first pound), $1.20 for each additional pound

Additional Fees

• Delivery Confirmation: $0.50
• Return Receipt: $1.35
• Signature Confirmation: $2.35

Note: These rates are subject to change, so it's always best to check with the United States Postal Service (USPS) for the most up-to-date information.