USPS Shipping Calculator

If you want to ship a package in the USA or internationally the United States Postal Service (USPS) is a popular choice and you can get a USPS shipping estimate right here using our USPS shipping calculator.

Just provide us with the size, weight and destination of your package and you’ll receive an instant USPS shipping quote. You’ll even be able to compare prices and transit times with other carriers and with our discounted USPS postage rates, you’ll pay less than if you went to the Post Office. 

Cheap USPS postage rates

Parcel Monkey receives discounted rates with USPS, which we pass on to our customers. Using our USPS shipping calculator, you can book the following USPS services* at a significantly reduced rate:

USPS domestic services:

• USPS Priority Domestic
• USPS Parcel Select
• USPS Priority Express

USPS international services:

• USPS First Class Package International
• USPS Priority Mail International
• USPS Priority Mail Express International

*Please note that service availability varies depending on package weight and destination.

Why book USPS with Parcel Monkey?

When you book USPS through our USPS shipping calculator, you’ll receive the same level of service as you would if you booked through the Post Office, you’ll just pay less!

In addition, you’ll have all the convenience of booking online and still be able to drop off your package at your local Post Office.

Get a USPS shipping estimate