Within the US a standard 4.25 by 6 inch card is 28 cents.
The current rate is 28 cents for a standard 4.25 by 6 inch card within the US.
28 cents is the current post card rate.
$1.20 is the rate in December, 2015.
The postage rate for a standard postcard in the US is 32 cents.
The postage rate in 2012 for a postcard is 32 cents.
The Penny Postcard was ended on 1 January 1952 when the rate was doubled to two cents.
In 1960
55cents
2 cents
Hey, I just want to know how much it cost to mail a post card? Rhode Island mailing it here to the city of providence, RI?
Sure. You can mail them a letter, a birthday card, a post card ... If you meant can you send one through the mail, that would probably be considered child abuse.
About 50 cents to a dollar