Shopify USPS Tracking and Label Printing with EasyPost

shopify usps shipping with easypost

For Shopify merchants, fast and reliable shipping is crucial to keeping customers satisfied and ensuring seamless operations. USPS is a top choice thanks to its affordability and nationwide coverage, but managing everything manually, like tracking numbers and label generation, can quickly become overwhelming.

Manual processes often lead to delays, errors, and extra time spent jumping between platforms. That’s where EasyPost USPS comes in.

With EasyPost, you can automate your Shopify USPS tracking and streamline USPS label generation. It simplifies fulfillment by letting you print labels in bulk, sync tracking updates automatically, and manage everything in one place, saving time and reducing fulfillment errors.


In This Article

Why USPS Is Ideal for Shopify Shipping

When it comes to reliable and cost-effective delivery, USPS stands out as one of the best carriers for Shopify shipping. Here’s why many merchants choose USPS as their primary shipping solution:

1. Affordable Rates for Small and Lightweight Packages

USPS offers some of the most competitive rates in the industry, particularly for shipments under one pound. Services like First-Class Mail are ideal for small items such as apparel and beauty products.

2. Nationwide Delivery, Including PO Boxes and Military Addresses

Unlike many private carriers, USPS ships to PO boxes, military addresses, and remote rural destinations, giving you broader coverage across the U.S.

3. Flexible USPS Service Options

From budget-friendly to time-sensitive, USPS offers a range of shipping options:

  • First-Class Mail: Delivers in 1-5 days for packages under 13 oz
  • USPS Priority Mail: For 2–3 day delivery with tracking and insurance.
  • Priority Mail Express: delivers in 1-3 days with date-certain delivery and a money-back guarantee.

These services give Shopify merchants the flexibility to meet customer expectations while managing costs.


How EasyPost Simplifies USPS Shipping on Shopify

When integrated through the PH Multi-Carrier Shipping Label app, EasyPost powers all your USPS shipping needs right inside Shopify. From live rates to automated labels and real-time tracking, everything runs smoothly without switching platforms.

  • Live USPS Rates at Checkout:

Using EasyPost with the PH Multi-Carrier and Shipping Label app, Shopify merchants can display real-time USPS shipping rates at checkout. This ensures accurate pricing and allows customers to choose between affordable and faster delivery options.

usps rates at the checkout

  • Automated USPS Label Generation:

Once an order is placed through the PH Multi-Carrier and Shipping Label app, EasyPost instantly syncs with Shopify to generate shipping labels. With full USPS label automation, you can print USPS labels in bulk with just one click.

usps easypost labels

  • Centralized USPS Tracking Updates:

Through the PH Multi-Carrier and Shipping Label app, EasyPost keeps your Shopify USPS tracking fully up to date. 

usps tracking number

usps tracking status

  • Multi-Carrier Shipping Support:

You can connect other carriers like Royal Mail using EasyPost with the PH Multi-Carrier Shipping Label app for broader fulfillment control.

easypost carriers

Best Practices for USPS Shipping on Shopify Using EasyPost

To get the most out of USPS shipping on Shopify with EasyPost, here are a few best practices to streamline fulfillment and reduce costs:

  1. Use USPS Flat Rate Boxes for Heavier Items

When shipping heavy or dense items, USPS Flat Rate boxes are often more cost-effective than weight-based pricing. So you can save on shipping without manual calculations.

  1. Automate USPS Pickups

Rather than dropping off packages manually, schedule daily or one-time pickups directly through your USPS account. With EasyPost and the PH Multi-Carrier Shipping Label app, you can automate USPS shipping end-to-end, including label printing and pickup scheduling.

  1. Offer Multiple USPS Services at Checkout

Give customers options by displaying multiple USPS services like First-Class, Priority Mail, and Flat Rate at checkout. EasyPost ensures all rate calculations are accurate, while the PH Multi-Carrier Shipping Label app allows for full customization of what’s shown based on product weight, location, or delivery speed.

  1. Use Packaging Presets to Speed Up Fulfillment

Create predefined box sizes and package types with the PH Multi-Carrier Shipping Label app. These presets, synced with EasyPost, reduce errors and make bulk label generation faster and more consistent.


Conclusion

Automating USPS shipping on Shopify with EasyPost through the PH Multi-Carrier Shipping Label app transforms your fulfillment workflow. From Shopify USPS tracking to bulk USPS label automation, EasyPost simplifies every step so you can focus more on growing your business and less on shipping logistics.

By adopting EasyPost shipping, you reduce manual errors, speed up order processing, and enhance your customer experience with accurate tracking and faster deliveries. So try EasyPost with Shopify today and take the hassle out of USPS fulfillment.

FAQ’s

  1. What is EasyPost, and how does it help with Shopify USPS shipping?

EasyPost is a shipping API that integrates with Shopify via the PH Multi-Carrier Shipping Label app. It automates USPS shipping tasks like printing labels, calculating live rates, syncing tracking updates, and scheduling pickups, streamlining your entire fulfillment workflow.

  1. Can I print USPS labels in bulk using EasyPost on Shopify?

Yes, you can print USPS labels in bulk using the PH Multi-Carrier Shipping Label app with EasyPost. This helps save time and reduce errors, especially during high-volume sales periods.

  1. What USPS services can I offer through EasyPost?

EasyPost supports the full range of USPS services, including First-Class Mail for lightweight packages with 1–5 day delivery, Priority Mail for 1–3 business day delivery with tracking and insurance, Priority Mail Express for overnight shipping with a money-back guarantee.

  1. Do I need a USPS account to use EasyPost?

Not necessarily. You can ship using USPS through EasyPost without a direct USPS account. However, signing up for a USPS business account may give you access to better rates and pickup options.