The USPS Increased their fees in January 2011. Please click on the links below to find out the new increases:

http://www.usps.com/prices/

You can easily calculate postage cost with the USPS Price Calculator here:

http://postcalc.usps.gov/

We use the calculator all the time for a quick price check. We used to use the USPS Fees Chart but now the USPS has two prices. The one you pay at the Post Office and the one you pay in the Internet or if you are a commercial customer.
They are trying to compete with UPS and FedEx. Those shipping companies depending on how much business you do, the price the will quote you and charge you.


The USPS is letting people know there will be another price increase in April 201. You can get more info here:

http://www.usps.com/prices/pricechanges.htm