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.
80
it depends. if you want to send it signed post you will get two stamps if not normally one stamp.
One!
it depends where you send it to
One
80
5
3
1 I....think maybe 2
3 Forever Stamps should work just fine.
Type your answer here... 98 cents
TWO US Forever stamps will suffice (USA to London post card)
Just mailed Christmas card, was $1.08
How many stamps are needed to send a letter from Texas to Alaska?
Regular postage works to an APO or SPO address. Non-military, I don't know.
700 Stamps
3 stamps!