About six dollars
As of June 10, one ounce of first class mail is 44¢. Every additional ounce is 20¢. So, a six ounce envelope would cost $1.44 to mail, or four forever stamps.
what is the cost to mail an A9 Announcement envelope 6x9
$0.61
The cost to mail a manila envelope will depend on the size of the envelope and the weight of the envelope. The average cost to mail a manila envelope that is 8"X11" is about $2 if the contents weigh less than one pound.
Assuming you are referring to First-Class Mail, the cost of shipping a 2-ounce mail piece via the USPS will vary depending on the size of the mail piece. Assuming that it is a letter, it will cost $.61. If it is a large envelope or a flat mail piece, it will cost $1.05. Chuck Stamps.com
The first ounce is 44 cents. Each additional ounce would be 17 cents. That would total $1.97 in postage.
$3.29
The cost to mail a 5.75 x 8.75 envelope will depend on the weight of the envelope. As of May 2014, the cost to mail a standard letter is 49 cents.
The first ounce is 44 cents. Each additional ounce is 17 cents. That would be 78 cents to mail it anywhere inside the US.
Yes, it is the same for the same weight. Both are considered 'oversized' mail or 'flats' and cost more than a normal business envelope. the current rate would be 88 cents for the first ounce and 17 cents for each additional ounce.
It currently costs 44 cent to mail a regular envelope, which is the price for a stamp.
A standard size envelope of one ounce or less is delivered within the US for 44 cents.