How many stamps will you need to send a letter from Alberta Canada to Los Angeles CA?

You will need one .44 cent stamp for a standard one ounce letter.

you would only need one stamp

One if the amount is correct or greater than the postage due.

One if it is for the correct amount or greater in postage due.

Stamps are based on the weight of the letter, not on where it's going (as long as you stay within the United States). Current postage is 42 cents for the first ounce, and most letters weigh under an...