How many domestic stamps for international mail

The number of domestic stamps required for international mail varies depending on the country of origin, destination, and weight of the mailpiece. Here are some general guidelines:

USPS (United States Postal Service)

• For international mail, you typically need to affix the correct number of Global Forever stamps or Global Priority Mail stamps, which are specifically designed for international mail.
• The number of stamps required depends on the weight and destination of the mailpiece:
  • Up to 1 oz (28.35 grams): 1 Global Forever stamp (currently $1.20)
  • 1-2 oz (28.35-57.15 grams): 2 Global Forever stamps (currently $2.40)
  • 2-3 oz (57.15-85.95 grams): 3 Global Forever stamps (currently $3.60)
  • 3-4 oz (85.95-113.75 grams): 4 Global Forever stamps (currently $4.80)
  • 4 oz and over (113.75 grams and up): additional ounces are charged at $0.20 per ounce

Canada Post

• For international mail, you typically need to affix the correct number of Global Forever stamps or International Lettermail stamps, which are specifically designed for international mail.
• The number of stamps required depends on the weight and destination of the mailpiece:
  • Up to 30 grams: 1 Global Forever stamp (currently $1.35 CAD)
  • 30-50 grams: 2 Global Forever stamps (currently $2.70 CAD)
  • 50-100 grams: 3 Global Forever stamps (currently $4.05 CAD)
  • 100 grams and over: additional grams are charged at $0.15 CAD per gram

Other countries

• The number of stamps required for international mail varies depending on the country of origin and destination. It's best to check with your local post office or the postal service of the destination country for specific requirements.

Remember to always check the postal regulations and rates for the specific countries involved in your international mail transaction to ensure accurate postage and avoid delays or returned mail.