Postage Needed For 2 Oz Letter. What's the date you plan to mail the item? (updated for new us postal service rates starting jan 27, 2020) postcard:
It costs $2.66 for the first 3 ounces of a small package. If your letter weighs more than one ounce, the cost of the postage will vary by country — ranging from $1.20 to $4.32 for letters up to 3.5 ounces. The base rate for canada is $2.40.
First weigh your envelope using a kitchen scale then add the correct number of stamps, rounding up to the nearest ounce.
11 1/2 x 6 1/8 (the maximum thickness of a regular envelope is 1/4) if your letter weighs more than 1 ounce, then it will cost more. The rates below are sourced directly from the usps. What's the date you plan to mail the item? The cost of each additional ounce or fraction thereof varies slightly.