Services like Pirate Ship , Easyship , or Sendcloud often provide discounted USPS commercial rates without subscription fees.
You will need the destination ZIP code, recipient address, and the approximate weight and dimensions of your package.
To help me provide the best, most relevant instructions, are you: at home? Running a high-volume business ?
Use a credit/debit card or PayPal to pay for the postage.
Drop the package at any post office, in a blue collection box, or schedule a free pickup at your home. Alternative: Label Broker (No Printer)
Create the label online, receive a QR code, and take it to a post office with a Label Broker kiosk to print the label there. Free Supplies
You can order free shipping supplies (boxes, envelopes, stickers) online at The Postal Store .