When shipping goods across the globe, knowing the shipping container weights is essential. Whether you’re a business owner, a freight forwarder, or just curious about logistics, understanding how much a cargo container weighs can help you avoid unexpected costs, ensure safety, and streamline your shipping operations. In this guide, we’ll break down the different aspects of shipping container weights and explain why it matters.
How Much Does an Empty Shipping Container Weigh?
Let’s start with the average weight of an empty shipping container, this is known as the tare weight. For most common container sizes, the tare weight will vary slightly, but here are the averages you can expect:
Container Size | Empty Weight (Tare Weight) | Weight in Pounds |
20-foot container | 1.8 to 2.2 tonnes | 3,970 to 4,850 lbs |
40-foot container | 3.8 to 4.2 tonnes | 8,340 to 9,260 lbs |
These are general estimates, but the exact weight can vary depending on the container’s material, age, and design.
Average Weight of a Shipping Container
Now, let’s talk about the average weight of a shipping container when it is fully loaded. This total weight includes both the tare weight and the cargo inside. Shipping companies set gross weight limits for containers, so it’s essential to know how much your container weighs when loaded.
Container Size | Average Weight (Fully Loaded) | Weight in Pounds (Fully Loaded) |
20-foot container | Up to 30.5 tonnes | 67,200 lbs |
40-foot container | Around 32.5 tonnes | 71,650 lbs |
Factors That Influence Shipping Container Weight

Several factors can affect the weight of a shipping container. These include:
1. Material: Most containers are made from steel, but some use lighter materials like aluminum.
2. Design: Containers with additional features like extra reinforcements or special doors tend to weigh more.
3. Age: Older containers can weigh more due to wear and tear or rust.
4. Modifications: Containers that are modified with flooring, insulation, or ventilation may weigh more than standard ones.
5. Flooring Type: Some containers use wooden flooring, while others use steel or bamboo, influencing the overall weight.
Why Knowing Shipping Container Weights Is Important
Understanding the shipping container weights is crucial for several reasons:
- Regulatory Compliance: Exceeding the gross weight limits of containers can result in fines, shipment delays, or the rejection of your cargo. Knowing the average weight of a cargo container ensures you stay within safe and legal limits.
- Safety: Overloading a container can lead to instability during transport, putting the cargo and personnel at risk. Knowing the tare weight and ensuring your load is balanced prevents these risks.
- Cost Savings: If you understand the weight of shipping containers in advance, you can optimize the amount of cargo you pack into each container, reducing shipping costs. Knowing your container’s weight can help you avoid overloading and expensive extra fees.
- Logistics Optimization: With accurate weight information, you can plan your shipments more efficiently, choose the right transport options, and avoid unnecessary complications.
- Protecting Your Goods: Properly managing the weight of your container ensures that your goods are packed securely and transported safely.
To Conclude
Knowing the average weight of shipping containers is vital for smooth shipping operations. By understanding the tare weight and total weight of a cargo container, you can ensure safety, compliance, and cost-efficiency throughout the shipping process.
Arcon Containers offers a wide range of dry shipping containers that meet rigorous standards, ensuring safe, reliable transport for all types of goods. By choosing the right container for your needs, you can streamline operations, reduce costs, and ensure smooth delivery across the globe.