Usps first class mail costs

The cost of First Class Mail from the United States Postal Service (USPS) varies depending on the weight and size of the mailpiece, as well as the destination. Here are the current rates for First Class Mail:

Letters (1 oz or less)

Large Envelopes (1 oz or less)

Packets (1 oz or less)

Flat Rate Envelopes

Postcards

Additional Ounces

Special Services

Please note that these rates are subject to change, so it's always a good idea to check the USPS website for the most up-to-date pricing information.