As of my last update, the cost to mail a 6-ounce letter within the United States using First-Class Mail is typically based on the weight and size of the letter. For a letter weighing more than 1 ounce, the price increases incrementally. You would need to check the current USPS rates for the exact cost, which can vary based on factors such as destination and service type.
$1.00
A one ounce letter will cost you $.49 to mail. The fee for mailing a letter just increased in January.
The rate was 20 cents in 1982. That was for the first ounce of mail. A second ounce was 17 cents.
A 2 ounce letter costs $1.10 to mail from New Jersey to Ontario, Canada. A 4 ounce letter costs $2.65.
44 cents for any letter under one ounce.
The cost to mail a first class letter to the Bahamas from the US is .65 cents. Air mail that is one ounce or less is $1.10.
3 cents in the United States up to one ounce.
To mail a first class letter from the US to Canada is $1.15 as of 2014. This is for 1 ounce or less. More than an ounce will cost additional.
It will cost you 98 cents for an ordinary up to 1-ounce letter.
Current postal rate is 44 cents for the first ounce or fraction thereof. (United States)
The cost to mail a 2 ounce package varies based on the shipping service chosen, such as USPS, FedEx, or UPS. Generally, the cost for standard USPS First-Class Mail for a 2 ounce package starts at around $3.80. It's best to check with the specific shipping provider for accurate pricing.
Currently, May 2015, in the US one ounce of First Class mail is 49 cents.