Purchase postage at a counter; retail prices for Priority Mail currently start at $11.00 .
You can buy prepaid Flat Rate envelopes or boxes online through the USPS Store, which include the postage in the price of the packaging. Pricing & Options buy usps priority mail postage
Pricing is calculated based on the package weight and the distance (zones 1–9) it travels. Priority Mail Option Retail Price Best Use Case Small Flat Rate Box Small, heavy items Medium Flat Rate Box Standard household items Large Flat Rate Box Larger gifts or multiple items Flat Rate Envelope $12.90 (Prepaid) Legal or standard documents Key Features Included What is Priority Mail®? - FAQ | USPS Purchase postage at a counter; retail prices for