It depends where you are sending from. If it's in the U.S. and its under 1/4 ounce in weight and not oversized, it will take one 41c US stamp.
One
1 first class stamp
If you mean how many first-class (41-cent) stamps, it takes one to send a standard one-ounce envelope anywhere in the U.S.
In the UK, it is not only the weight, but also the size and thickness of the envelope or package, and the destination (UK or abroad). It is best take take the envelope to a post office to ensure the correct postage is used.
The current rate for a normal letter-sized envelope that weighs 1-2 ounces in the United States is 61 cents.
how many stamps does it take from vancouver to california
From where???? The Moon?
5
Any letter that does not weigh more than one ounce can be sent ANYWHERE in the US with one 41 cent stamp as of Feb. 2008.
It takes 42 postage stamps
The amount of stamps depends on your location. It will take more stamps to send a letter to England from the United States than from Italy.
1.
1
1
17
The number of stamps is irrelevant. The cost is dictated by the weight of the letter and the method by which it is transported.
One stamp for a letter.