STORsquare offers multiple portable container sizes to support both moving and storage needs, helping you choose the option that best fits your space and timeline.
STORsquare’s mobile storage units range from 8 to 20 feet, giving you flexible options for projects of all sizes. The table below explains each container size for easy reference, showing estimated room-by-room capacity, comparisons to traditional storage units and rental trucks, and practical guidance based on home size.
Most Popular
Our largest size, and a popular choice for moving 4 to 5 rooms.
Most Popular
Our most popular size, and a popular choice for moving 3 to 4 rooms.
Most Popular
This container is a popular choice for moving 2 rooms.
Most Popular
Our smallest size, and a popular choice for moving a studio apartment.
Our 16-foot storage container is the most common and most popular storage container size for residential moves and on-site storage. It offers the best balance of space, flexibility, and ease of loading for most households.
The 16-foot storage container works well for a wide range of projects, which is why it is the most frequently chosen size.
Customers choose this size because it:
Fits the contents of most 3 to 4 bedroom homes
Provides enough room for furniture and boxes without overpacking
Allows some interior access while loading
Choosing the right portable container size isn’t just about square footage. A few key details about your move or storage project will help you determine which option makes the most sense:
Make a quick inventory of large furniture, appliances, and boxes. When in doubt, choosing a slightly larger container helps avoid damage from overpacking.
Bulky items take up far more space. Consider how many of the following you have:
Sectional sofas
King or queen mattresses
Refrigerators and washers or dryers
Dining tables and bed frames
Loading style matters more than most people realize.
If you want to walk inside the container, choose a larger size
If items will be packed wall-to-wall with minimal access, a smaller size may work
If you plan to access items during storage, extra space is essential
Ideal for
Apartment
64 sq ft of storage space
8 ft (Length) x 8 ft (Width) x 8 ft (Height)
Ideal for
2 Rooms
96 sq ft of storage space
12 ft (Length) x 8 ft (Width) x 8 ft (Height)
Ideal for
3-4 Rooms
128 sq ft of storage space
16 ft (Length) x 8 ft (Width) x 8 ft (Height)
Ideal for
4-5 Rooms
160 sq ft of storage space
20 ft (Length) x 8 ft (Width) x 8 ft (Height)
| Provider | Available Container Sizes | Largest Size Offered | Notes |
|---|---|---|---|
| STORsquare | 8 ft, 12 ft, 16 ft, 20 ft | 20 ft | Widest range of sizes. Ideal for any project size from full household moves to one room renovations. |
| PODS® | 8 ft, 12 ft, 16 ft | 16 ft | Limited to three sizes. No 20 ft option available. |
| PACK-RAT® | 8 ft, 12 ft, 16 ft | 16 ft | Similar size limitations to other national providers. |
| GoMini’s® | 8 ft, 16 ft | 16 ft | Fewer size options. Larger moves may require multiple containers. |
| U-Haul® U-Box® | 8 ft only | 8 ft | Smallest option only. Best for partial storage or small moves. |
Choosing between portable storage container sizes is easier when you plan ahead. These practical tips can help you avoid common mistakes and make sure your container fits your move or storage needs.
Projects can change, especially renovations and longer moves. Choosing a slightly larger storage container size provides room to add items, adjust timelines, or reorganize without needing a second container.
Many people underestimate how much space their belongings take up.
Common mistakes include:
Forgetting to account for bulky or awkward items
Assuming boxes stack perfectly with no wasted space
Choosing the smallest container size to save money, then realizing it’s not enough
Before choosing your portable container size, think about where the container will be placed. Make sure there is enough space on your driveway or property for the size you select. Larger containers may require more clearance for delivery and pickup.
If you’re unsure between two moving container sizes, it’s better to ask. Our rental coordinators can help you compare options and choose the portable container size that best fits your specific project.
The number of containers depends on how much you’re moving and the layout of your home. If you’re unsure what size storage container you need, use our online calculator to get a quick estimate based on your items.
At STORsquare, our portable storage containers sizes range from 8 to 20 feet — from the smallest container size for light loads to larger options designed for full-home moves.
Yes. Our containers are built to handle both short-term moves and longer storage needs, with flexible portable storage container sizes to match different types of projects.
Yes, prices typically varies based on storage container sizes, since larger containers offer more space. However, we provide competitive pricing across all available units.
Ready to move forward? Request your free quote today and secure the portable container size that works best for your project.
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