Do I need a special stamp to send a letter to Canada from the USA or can I use our regular postage stamps? And if there is a special stamp how much is it and do I have to go wait in line at the post office to get it? This is just a regular weight letter I am sending. Thanks.
My sis is in Canada, and while the regular stamps work fine... you will have to add more postage to it . when I tried to gues haw many stamps to add, I have often got the letter returned to me. It is easier to take it to the post office and get them to weigh it.
Regular US stamps work for US to Canada, but you need extra (i.e., more than for US to US). I believe Bill B is correct, 60 cents for one ounce (which should take care of up to 3 normal 8 1/2" by 11" sheets).
If you are mailing a letter to ANY foreign country, you use US stamps only, but in various extra amounts of cost.