Postage prices first class mail

Here are the current postage prices for First Class Mail in the United States:

Letters

• 1 oz (standard letter): $0.55
• 2 oz: $0.70
• 3 oz: $0.85
• 3.5 oz: $1.00
• 3.5 oz (additional ounce): $0.15

Large Envelopes (Flats)

• 1 oz: $0.95
• 2 oz: $1.10
• 3 oz: $1.25
• 3.5 oz: $1.40
• 3.5 oz (additional ounce): $0.15

Postcards

• 1 postcard: $0.35

International First Class Mail

• 1 oz: $1.20 (to Canada), $1.30 (to Mexico), $1.90 (to other countries)
• Additional ounces: $0.20 (to Canada), $0.25 (to Mexico), $0.30 (to other countries)

Other Services

• Certified Mail: $3.45 (for 1 oz letter), $4.45 (for 2 oz letter), etc.
• Return Receipt: $1.45 (for 1 oz letter), $2.45 (for 2 oz letter), etc.
• Priority Mail Express: $25.50 (for 1 oz letter), $30.50 (for 2 oz letter), etc.

Please note that these prices are subject to change, and you should always check the official USPS website or consult with a postal clerk for the most up-to-date pricing information.