How to Select the Right Shipping Container Size

When it comes to buying a shipping container, one of the first and most important decisions is choosing the right size. Whether you’re purchasing for storage, construction, transportation, or a custom project, container dimensions directly affect both cost and usability.

At Yes Containers, we help customers nationwide pick the right unit every day. This guide breaks down the most common container sizes, compares their advantages, and explains how to decide which is best for your needs.

The Two Most Common Sizes: 20ft and 40ft

20ft Containers

• Dimensions: 20’ L x 8’ W x 8.5’ H (standard)
  
• Best for: Smaller storage projects, moving goods, retail pop-ups, or personal use.
  
• Advantages: Easier to deliver, more affordable, fits in driveways or tight spaces.
  
• Options: Standard, high cube, and double door. 

40ft Containers

• Dimensions: 40’ L x 8’ W x 8.5’ H (standard)
  
• Best for: Large storage, industrial projects, warehouses, farms, or shipping large volumes.
  
• Advantages: Cost per square foot is lower, ideal for bulk storage.
  
• Options: Standard, high cube, and double door high cube. 

High Cube vs Standard Height

Another critical choice is height. Standard containers are 8.5 feet tall, while high cube containers add an extra foot, reaching 9.5 feet.

• Standard Height: Works for most storage and shipping needs.
  
• High Cube: Provides extra vertical clearance — perfect for tall equipment, stacking pallets, or conversions into offices and living spaces. 

You can explore more about these options in our container size comparison guide.

Matching Size to Your Project

For Storage

If you’re storing tools, personal items, or seasonal equipment, a 20ft standard is usually sufficient. For businesses managing large inventories or farms storing equipment, a 40ft high cube may be the better fit.

For Businesses

Retail, construction, and event companies often prefer one-trip containers in either 20ft or 40ft, as they look cleaner and are easier to repurpose.

For Shipping

If you’re moving goods internationally or over long distances, you’ll need to meet cargo standards. Options like WWT/CW containers or IICL containers ensure compliance.

Delivery Considerations

Choosing the right size isn’t only about volume — it’s also about delivery. A 20ft unit can often be delivered to smaller lots or residential driveways. A 40ft container requires more space for the truck to maneuver and offload.

Customers should also factor in delivery costs. At Yes Containers, shipping rates typically include the first 100 miles, with a per-mile fee beyond that.

For those on tighter timelines, we also offer Rush Delivery Services, ensuring containers arrive within 5–7 days.

Pay on Delivery (POD): Flexibility for Buyers

No matter what size you choose, you shouldn’t have to pay until you’ve seen your container. Our Pay on Delivery (POD) option allows customers to inspect their unit before finalizing payment. This helps reduce risk and provides peace of mind, especially for first-time buyers.

Frequently Asked Questions

1. Can I fit a 40ft container on my property?
   A 40ft unit requires about 100 feet of clearance for the delivery truck to safely unload. If you’re unsure, a 20ft option is safer. 
2. Are high cube containers worth the extra cost?
   Yes — if you need the extra clearance for tall equipment or plan to convert the container into a workspace or living unit. 
3. Can I upgrade later if I need more space?
   Absolutely. Many customers start with a 20ft container and later add a 40ft unit as their needs grow.

Conclusion

Choosing the right shipping container size is about balancing space, budget, and delivery logistics. A 20ft container may be perfect for residential or small-business use, while a 40ft high cube works best for larger projects.

At Yes Containers, we make the process simple with a wide range of products, reliable delivery, and flexible Pay on Delivery options.

If you’re ready to find the right fit, call us today at (800) 223-4755 or get a quote online to start your purchase with confidence.