Cost to mail 8.5 x 11 envelope

The cost to mail an 8.5 x 11 envelope depends on the weight of the envelope, the destination, and the type of mail service used. Here are the current rates for First-Class Mail and Priority Mail:

First-Class Mail

• Flat Rate Envelope (up to 1 oz): $0.92
• Flat Rate Envelope (1 oz to 2 oz): $1.22
• Flat Rate Envelope (2 oz to 3 oz): $1.52

Priority Mail

• Small Flat Rate Envelope (up to 1 oz): $7.50
• Medium Flat Rate Envelope (1 oz to 2 oz): $13.75
• Large Flat Rate Envelope (2 oz to 3 oz): $19.75

Weight-Based Pricing

• For envelopes weighing 1-2 oz, the cost is $0.32 per ounce
• For envelopes weighing 2-3 oz, the cost is $0.40 per ounce

Assuming an 8.5 x 11 envelope weighs around 1-2 oz, the cost to mail it would be:

• First-Class Mail: $0.92 (flat rate) or $0.32 per ounce (weight-based pricing)
• Priority Mail: $7.50 (small flat rate) or $0.40 per ounce (weight-based pricing)

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