Shipping for Business

At USPS, we offer…

• Free USPS Tracking^®1
• Free shipping supplies delivered to your address²
• Free Package Pickup³
• Free regular Saturday delivery⁴
• No surcharges for residential delivery

¹ Available with select products. Requires a barcode.
² Available only for Priority Mail^®, Priority Mail Express^®, and Priority Mail Express International^® services. Supplies are delivered domestically only.
³ Available with select products. For details on free Package Pickup, go to Schedule a Pickup.
⁴ Except if Saturday is a national holiday. Priority Mail Express service may be available for an added charge.

• Round up on weights. When calculating the postage price for your package, USPS rounds up the weight (to the next pound for most heavier packages or to the next available ounce-rate for some lightweight packages). For example, if your package weighs 3 lbs 4 oz, it would be charged at the 4 lb-rate. However, if you have a lightweight USPS Ground Advantage^® package that weighs 5 oz, you'll pay the 8 oz-price (based on the available pricing increments: 4 oz, 8 oz, 12 oz, and 15.999 oz).
• Check the dimensions. Dimensional (DIM) weight rates apply to domestic Priority Mail^®, Priority Mail Express^®, USPS Ground Advantage, and Parcel Select^® packages larger than 1 cubic foot (1,728 cubic inches). If the DIM weight (Length x Width x Height ÷ 166) is greater than the actual package weight, you’ll need to pay the DIM weight price.
• If you omit or give inaccurate dimensions and/or don’t pay the DIM weight rate (when it applies), you’ll pay a dimension-noncompliance fee.
• See if a nonstandard size fee applies. You'll pay an extra fee for sending a nonstandard size:
  • For ground shipping via Parcel Select Delivery Destination Unit (DDU) or Destination Hub (DHUB), you'll pay more if your package measures:
    • Between 22 and 30 inches long: add $2.00
    • More than 30 inches long: add $6.00
    • More than 2 cubic feet (3,456 cubic inches): add $18.00
  • For ground shipping via Parcel Select Delivery Network Distribution Center (DNDC) or Delivery Sectional Center Facility (DSCF), you’ll pay more if your package measures:
    • Between 22 and 30 inches long: add $3.00
    • More than 30 inches long: add $7.20
    • More than 2 cubic feet (3,456 cubic inches): add $18.00
  • For ground shipping via USPS Ground Advantage, you’ll pay more if your package measures:
    • Between 22 and 30 inches long: add $4.00
    • More than 30 inches long: add $8.40
    • More than 2 cubic feet (3,456 cubic inches): add $18.00
  • For expedited shipping (via Priority Mail Express or Priority Mail), you’ll pay more if your package measures:
    • Between 22 and 30 inches long: add $4.00
    • More than 30 inches long: add $18.00
    • More than 2 cubic feet (3,456 cubic inches): add $30.00
• Match the label to the packaging. USPS provides a wide range of shipping options to help you meet your mailing needs. Make sure that the label you are using matches the packaging. For example, if you are using a Flat Rate Box, you must also use a Flat Rate label. Or, anything shipped in Priority Mail packaging requires a Priority Mail label.
• Place the label on the long side of the box. Labels should not wrap over the ends or edges and all barcodes should face up in the same direction.
• Double-check the zone. If you are using PC Postage software, verify that the sender’s address is up to date before printing the label. Please note USPS charges by zone not by ZIP Code^™; use the Domestic Zone Chart to get the zone for your destination ZIP Code^™. To get the most accurate postage cost by zone and weight, use the Business Price Calculator.

Calculate a Business Price Learn More about Automated Package Verification

Features & Benefits:

• Available through enhanced Click-N-Ship service and USPS APIs.
• Outbound labels available for: Priority Mail Express^®, Priority Mail^®, USPS Ground Advantage^®, and Parcel Select^® services.
• Return labels available for: Priority Mail Express Return, Priority Mail Return^®, USPS Ground Advantage Return, and Parcel Return services.
• Save on label printing costs; we print and deliver the label to you for a small fee.
• Provide a more convenient return option for online shoppers.

Print complete, postage-paid USPS shipping labels and Pay-on-Use return labels with Endicia's feature-rich electronic postage technologies and services. With several service plans, APIs and integration into more than 200 ecommerce partner applications, we scale with you as your business grows. And with direct integration into eBay and Amazon you can import orders, print shipping labels and automatically post-back tracking information to your store.

Visit Endicia.com

Print USPS postage and shipping labels with PitneyShip^® software—the mailing and shipping solution that simplifies the way your office sends with postage and envelope printing plus discounted shipping, all from one, easy-to-use online application.

For developers integrating USPS services, Pure Post, our lightweight, easy-to-use RESTful shipping APIs deliver the functionality today’s consumer's demand. With USPS discounts or our discounted rates, Pure Post offers the pricing, subscription options, scalability, and performance to deliver what you need with reliable support.

Visit PB.com

EasyPost^® offers a modern way to print postage with our easy-to-use API. Print USPS postage and shipping labels, track packages, and automate your entire delivery process. You’ll get the benefits of easy integration with our RESTful API and access to discounted rates with USPS Commercial Pricing.

Visit EasyPost.com