USPS Postage Price Calculator | ShippingEasy

USPS Postage Savings Calculator

How do you calculate postage savings?

USPS shipping services are based on the weight of the package and the distance it is traveling, split into Zones. The postage savings calculator compares the Retail Rates you’d pay through the post office and the discounted Commercial Rates you get through ShippingEasy.

What are the 2021 USPS shipping rates?

Every year, USPS (along with the other shipping carriers) updates their shipping rates for Priority Mail, Priority Mail Express, First-Class Package Service, Parcel Select, international shipping options, and more. ShippingEasy writes a thorough breakdown explaining what has changed.

What are the USPS postage savings with ShippingEasy?

The savings vary by weight and the distance your package is traveling. ShippingEasy merchants can see up to 46% off retail rates. Additional savings are available for packages that qualify for our Flat Rate Green cubic rates.