USPS Discounts

Get access to discounted USPS shipping rates

Unlock substantial discounts on USPS shipping rates when you join ShipWise. Enjoy faster delivery and significant savings that scale with your business.

A USPS driver opening the back of her truck
Connect eCommerce

Join the Connect eCommerce revolution

ShipWise is a proud member of Connect eCommerce, an innovative USPS initiative designed to streamline collaboration between e-commerce platforms and USPS. This collaboration opens up new advantages for both the platform and its merchants.

Merchants associated with ShipWise can now enjoy Priority Mail savings of up to 15% off Peak Season Commercial Pricing, a significant advantage for merchants aiming for high efficiency with reduced costs.

Save up to
84% off
USPS retail prices
Save up to
$1.02 off
packages on Priority Mail Shipments
Save up to
9% off
commercial prices
*These discounts are dependent on your shipment's destination. They apply to most zones for Priority Mail Weight-Based and Priority Mail Cubic, and for all zones with Flat Rate and Regional Rate options.
Processing shipments for leading e-commerce and fulfillment companies
Features

USPS supported services

ShipWise's USPS partnership combines powerful software with an extensive delivery network, offering businesses cost-saving features, optimized shipping strategies, and streamlined logistics management.

Carrier services

If you have further questions, schedule a meeting to talk with of our shipping experts.

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USPS Ground Advantage under 1LB
15.9999 oz
Domestic

2-5 days

-
USPS First Class Flats
13 oz
Domestic

1-5 days

-
USPS Priority Mail
1120 oz
Domestic

1-3 days

-
USPS Express Mail
1120 oz
Domestic

1-2 days

-
USPS Priority Flat Rate Envelope
1120 oz
Domestic

1-3 days

-
USPS Express Flat Rate Envelope
1120 oz
Domestic

1-2 days

-
USPS Priority Medium Flat Rate Box
1120 oz
Domestic

1-3 days

-
USPS Priority Mail Cubic Pricing
1120 oz
Domestic
-
How It Works

Quick and easy set-up configuration

Follow the steps to access USPS discounted rates with ShipWise. If you encounter any difficulties, don't hesitate to seek assistance from a ShipWise implementation or support technician.

Create account

New to ShipWise? Create your account to begin.

Navigate to USPS

Navigate to Settings > Carrier Accounts > USPS within the WebApp.

Provide credentials or sign up

Enter required information for an existing or new Pitney Bowes account.

Load postage

Easily add funds to your account through ShipWise or the Pitney Bowes Merchant Portal.

Activate account

Enable your Pitney Bowes account within ShipWise and begin shipping.

Test and confirm

Ensure everything is set up correctly by processing a test shipment.

FAQs

Have questions? We have answers.

What package sizes and weights can I ship with USPS?

With USPS, you're empowered to ship a broad range of package sizes—from the very small to the large parcels—up to 130 inches in combined length and girth, and weighing as much as 70 lbs. After joining, you'll gain access to comprehensive guides on packaging and labeling to ensure your shipments are ready for their first pickup.

How extensive is USPS's coverage?

USPS services every address in the United States, including military bases and islands.

What advantages does ShipWise offer my business?

By integrating ShipWise into your operations, you position your business to save both time and money. Our shipping solution is indispensable for e-commerce businesses of any size, enhancing order and batch management, facilitating carrier comparison and selection, and integrating smoothly with multiple marketplaces. Manual processes or individual handling of these tasks can lead to inefficiency and wasted resources.

Where can I turn if I have additional questions?

Our dedicated support team is here to assist you with any inquiries related to registration, setup, or anything else. Reach out to us via email, phone, or live chat available within the ShipWise web app for prompt and reliable assistance.

Out of the box, DSX was a solid solution for us. I could see from our initial demo that it was going to meet our needs, but the icing on the cake was the fact that DesktopShipper customized the last few features we asked for. They worked hand-in-hand with us to make a program that quite literally does EVERYTHING we need it to. In a world of close box software solutions, this was so refreshing.
ShipWise is the third shipping software we've used in production environment over the last 7 years, and is by the far the best I've encountered. As a 3PL, we ship thousands of packages per day, with the need to account for a multitude of variables in our order data at any given time. DSX has inherently been able to handle these situations in most cases, and the ShipWise team has generally been able to accommodate even our edge cases. Not only would I recommend the software, I have provided real time demonstrations of its usage to mutual 3rd parties.
Nick E.

Application Support Analyst, eFulfillment

Application Support Analyst

eFulfillment

Out of the box, DSX was a solid solution for us. I could see from our initial demo that it was going to meet our needs...They worked hand-in-hand with us to make a program that quite literally does EVERYTHING we need it to. In a world of close-box software solutions, this was so refreshing.
Paul M.

President, lightbulbs.com

President

lightbulbs.com

We've been with ShipWise for over 12 years and never had to look for an alternative solution! In fact, we can't imagine where we would be without ShipWise! Our business has scaled and grown year to year with ShipWise and they come fully loaded with a long list of marketplace channels to integrate with! Some of our favorite features that we use daily is the advanced search filter to separate orders into batches and then bulk print the shipping labels! The software is built to cover all business cases and their customer service team is truly exceptional ... professional, reliable, and always available! Thank you ShipWise team!
Marge

, GameQuest Direct

GameQuest Direct

Very positive overall experience. Over the past 8 years, we have shipped over 600,000 parcels using this software. For a large shipping operation I would highly recommend ShipWise. The rate shopping feature saves a lot of time and money. It is also a compact interface that is very easy to use. It is easy to get new employee up to speed, and ensures items are shipped with the correct postage class.
Daven S.

, Society of St. Vincent de Paul

Society of St. Vincent de Paul

Overall, by far one of the best software packages out there! The Customer Support is ALWAYS the BEST! Any issues that we have ever had in the past, ShipWise Support, has always been able to take care of. Truly know what they are doing!! I enjoy the ease of use. Extremely easy to get around and download updates, add shipping methods. Etc.
Jose L.

IT Support, Verde Fulfillment USA

IT Support

Verde Fulfillment USA

Our experience has been great. Like any software, issues pop up here and there, but they are great with communication and quick to fix it. I'd recommend them to anyone over their competitors! We have been using ShipWise for almost 10 years and there is a reason we are still with them. No one can print labels faster! We have shipped as many as 3000 packages with just 6 stations in a day - no other software could do that! Because of their auto rate shop feature, we are able to ship over 80% of our orders without even touching anything on the computer. You place the item and package on the scale, scan the packing slip barcode, and within 5 seconds the label is printed! BOOM.
Richard A.

, Dollar Hobbyz

Dollar Hobbyz

Elevate Fulfillment used multiple solutions before implementing ShipWise. The web interface, desktop application, and expansive features have made ShipWise the ideal partner for Elevate Fulfillment's multi-client eCommerce facilities. Additionally, the Implementation and Support Teams are amazing and continue to be second to none.
Rick

, Elevate Fulfillment

Elevate Fulfillment

ShipWise has an incredibly supportive team that truly wants to deliver the experience you are looking for out of their platform. They are extremely open to supporting new functionality with a strong business case, and exceptional at translating your business requirements to system implementation. They have risen to every challenge we have given them, and we look forward to continuing to partner with them as our business needs grow and change.
E-fulfillment

,

ShipWise has enabled us to save money by knowing exactly how much a shipment will cost, and by immediately being able to see what is the cheapest shipping method based on the shipping rules we have implemented in the software. It makes shipping a very easy process for new employees. ShipWise has a team of wonderful staff that are willing to help us overcome any obstacles we face with shipping. Highly recommended. Pros include: - Ability to rate shop all carriers - Easy integration into our order fulfillment software (StoneEdge) - Great customer support -Their team is willing to customize features for our needs - Ability to connect multiple databases for 3PL needs.
Dave M.

GM, Wetsuit Warehouse

GM

Wetsuit Warehouse