One of the most common questions we get at Swift Ship Containers is: should I buy a 20ft or 40ft shipping container? The answer depends on your budget, available space, and what you plan to use it for. This guide walks you through everything you need to know.
20ft Shipping Container: Key Facts
- External dimensions: 20ft L x 8ft W x 8.6ft H
- Internal volume: ~1,170 cubic feet
- Max payload: ~25,000 kg
- Best for: Small storage, tight spaces, residential use, single-car garages
- Price range: $2,500 – $6,500 depending on condition
A 20ft container is roughly the size of a standard parking space. It is easy to maneuver, fits on most residential properties, and is ideal if you have limited space or do not need massive storage capacity.
40ft Shipping Container: Key Facts
- External dimensions: 40ft L x 8ft W x 8.6ft H
- Internal volume: ~2,390 cubic feet
- Max payload: ~27,000 kg
- Best for: Large storage, workshops, offices, retail pop-ups, farms
- Price range: $3,500 – $9,000 depending on condition
A 40ft container gives you nearly double the floor space of a 20ft unit. It is the go-to choice for businesses needing large-scale storage, on-site offices, or container conversions.
20ft vs 40ft: Side-by-Side Comparison
| Feature | 20ft Container | 40ft Container |
|---|---|---|
| Floor Space | ~160 sq ft | ~320 sq ft |
| Storage Volume | ~1,170 cu ft | ~2,390 cu ft |
| Cost (Used) | $2,500 – $4,000 | $3,500 – $5,500 |
| Easier to Deliver | Yes | Needs more space |
| Best For | Residential, small business | Commercial, farms, workshops |
When to Choose a 20ft Container
- You have limited space on your property
- You need basic storage for tools, equipment, or inventory
- Your budget is under $5,000
- You want easier delivery and placement
When to Choose a 40ft Container
- You need a workshop, office, or living space conversion
- You are storing large equipment, vehicles, or bulk inventory
- You have a farm, ranch, or commercial property with open space
- You want maximum value per square foot
What About High Cube Containers?
Both 20ft and 40ft containers are available in High Cube versions, which are one foot taller (9.6ft external height). This extra headroom makes a significant difference for workshop conversions, vertical storage, or any application where you need to stand comfortably inside.
Shop 20ft and 40ft Containers at Swift Ship Containers
We stock both 20ft and 40ft containers in new and used condition, available for delivery nationwide. Browse our full inventory or contact our team for a custom quote.
Call: +1 (435) 229-9359 | Email: sales@swiftshipcontainers.com