How much does it cost to mail 9x12 envelope

The cost to mail a 9x12 envelope depends on the weight, size, and destination of the envelope, as well as the type of mail service used. Here are the current rates for mailing a 9x12 envelope in the United States:

First-Class Mail

• Weight: 1 oz (28.35 grams) or less
  • Domestic: $0.55 (as of January 2022)
  • International: $1.20 (as of January 2022)
• Weight: 1 oz (28.35 grams) to 2 oz (57.15 grams)
  • Domestic: $0.65 (as of January 2022)
  • International: $1.40 (as of January 2022)

Priority Mail

• Weight: 1 oz (28.35 grams) or less
  • Domestic: $7.50 (as of January 2022)
  • International: $24.50 (as of January 2022)
• Weight: 1 oz (28.35 grams) to 2 oz (57.15 grams)
  • Domestic: $8.25 (as of January 2022)
  • International: $26.25 (as of January 2022)

Priority Mail Express

• Weight: 1 oz (28.35 grams) or less
  • Domestic: $25.50 (as of January 2022)
  • International: $44.50 (as of January 2022)
• Weight: 1 oz (28.35 grams) to 2 oz (57.15 grams)
  • Domestic: $26.25 (as of January 2022)
  • International: $46.25 (as of January 2022)

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 information.

Additionally, if your 9x12 envelope is oversized or irregularly shaped, you may need to use a larger envelope or a specialty mail service, which could affect the cost.