Right now, a postage stamp is 44 cents.
It varies from year to year for the cost of postage stamps. Right now in 2010, it cost around 44 cents for stamps..
Postage rates vary based on the weight of the package/letter and the ship from/ship to addresses. The cost to mail for a stamp in the United States is $0.47.
44 cents
35 centThe current cost to mail an ordinary letter in the US is 44 cents.
it is 44 cents now
44 cents. You can buy them online at the U.S. Postal Service Web site
$.30
A postcard is $.28.
You will have to be much more specific if you want a good answer. Are you looking for information on how much it costs to post letters in your area? This will vary depending on where you are, where you are posting to, what you are posting etc. so you would need to consult your local post office. Or do you have a collection of stamps and want to know how much they are worth? In this case you should check out your local library for stamp catalogs, or a website such as Stanley Gibbons.
For use in the US the rate is 28 cents.
That all depends on which country's stamp you want to know about.