
Cheapest Way to Ship Heavy Items Over 50 lbs
Shipping heavy packages is expensive. Compare carriers and learn strategies to ship 50+ lb items affordably.

The Heavy Package Challenge
Shipping heavy items, particularly those weighing 50 pounds or more, can quickly escalate costs. However, with strategic planning and the right resources, significant savings are achievable.
Weight Limits by Carrier
Understanding the maximum weight limits set by carriers is crucial when planning to ship heavy items. Each carrier has its own threshold:
- USPS allows packages up to 70 pounds, which is typically suitable for smaller, lighter shipments.
- UPS and FedEx both accommodate packages up to 150 pounds. Their services are structured to efficiently handle heavier shipments, making them ideal for transporting substantial items.
- LTL Freight services cater to extraordinarily heavy loads, with no strict weight limit, offering a viable option for very large consignments.
Rate Comparison: 55 lb Package, Zone 5
For a 55-pound package shipped to Zone 5, the cost can vary significantly between carriers:
- USPS Priority Mail charges $82.50, but using Atoship reduces this to $68.40, offering a 17% savings.
- UPS Ground retails at $48.90, but Atoship's rate is $29.50, resulting in a 40% savings.
- FedEx Ground lists at $51.20 with an Atoship rate of $32.80, providing a 36% reduction.
Why UPS/FedEx Beat USPS for Heavy
USPS services are tailored primarily for lighter packages, which means costs rise sharply as package weight increases, particularly when using Priority Mail for its speed. Conversely, UPS and FedEx are designed to cater to heavier shipments. Their ground services are not only more competitive in terms of pricing but also provide dependable delivery within three to five days, striking a balance between cost and efficiency.
Weight Breaks to Know
Choosing the right carrier based on weight can lead to substantial savings:
- For packages weighing 1-10 pounds, USPS or UPS may be the best option, depending on the shipping zone.
- Packages in the 10-20 pounds range often require a comparison between carriers to find the best rate.
- UPS and FedEx Ground services become more favorable for items between 20-50 pounds.
- For weights between 50-70 pounds, these carriers are the clear winners, and they are the only viable options for 70-150 pounds.
Packaging for Heavy Items
Proper packaging is paramount for heavy items to ensure they arrive intact and undamaged:
- Use double-wall corrugated boxes with a minimum of 275-pound test strength to withstand the weight.
- Reinforce the corners and seal the bottom securely with H-tape to prevent splits and tears.
- Distribute weight evenly by placing heavier items at the bottom and centering them to avoid shifting during transit.
Additional Handling Fees
Shipping heavy packages often incurs additional handling fees:
- Additional Handling fees apply to packages over 50 pounds, costing $18 with UPS and $20 with FedEx.
- A Large Package surcharge is triggered when dimensions exceed 130 inches in length and girth, with costs of $95 for UPS and $87 for FedEx.
- Packages over 150 pounds exceed standard service limits, requiring LTL Freight options.
LTL Freight Option
LTL (Less Than Truckload) freight is ideal for:
- Multiple heavy packages being shipped together.
- Single packages exceeding 150 pounds.
- Deliveries to commercial destinations, which often have the necessary infrastructure such as loading docks.
Reducing Heavy Package Costs
To minimize costs for heavy packages, consider the following strategies:
Heavy Package Comparison Tool
Before shipping heavy items, use the Atoship rate calculator:
Action Steps
Shipping heavy items doesn't have to be financially burdensome. By utilizing Atoship's service, you can secure significant savings on all your heavy shipments.
Compare USPS, UPS & FedEx rates instantly with atoship — 100% free.
Try FreeSave up to 89% on shipping labels
Compare USPS, UPS, and FedEx rates side by side. Get commercial pricing with no monthly fees, no contracts, and no markup.




