How Many Cubic Feet Is a Queen Mattress? Volume, Dimensions, and Storage Tips
If you’re searching “How Many Cubic Feet Is a Queen Mattress”, you’re usually trying to figure out how much space a queen mattress takes up — for moving, storage, or shipping. This guide explains the volume in cubic feet, how it’s calculated, and what real-world factors can change the number.
What Does “How Many Cubic Feet Is a Queen Mattress” Actually Mean?
When people ask “How Many Cubic Feet Is a Queen Mattress”, they’re asking for the volume of the mattress — how much three‑dimensional space it occupies.
To get cubic feet, you multiply:
Mattress sizes are usually listed in inches, so you calculate the volume in cubic inches and then convert to cubic feet.
Standard Queen Mattress Dimensions
A standard queen mattress in the U.S. typically measures:
- Length: 80 inches
- Width: 60 inches
- Thickness: varies, often 10–14 inches
Because thickness varies, there is no single universal cubic-foot value for all queen mattresses. Instead, you get a range.
How Many Cubic Feet Is a Queen Mattress? (Step-by-Step)
Let’s walk through the volume for a few common thicknesses.
1. Queen Mattress at 10 Inches Thick
- Volume in cubic inches:
80 × 60 × 10 = 48,000 in³ - Convert to cubic feet (1 cubic foot = 1,728 in³):
48,000 ÷ 1,728 ≈ 27.8 cubic feet
➡️ A 10-inch queen mattress is about 28 cubic feet.
2. Queen Mattress at 12 Inches Thick
- Volume in cubic inches:
80 × 60 × 12 = 57,600 in³ - Convert to cubic feet:
57,600 ÷ 1,728 ≈ 33.3 cubic feet
➡️ A 12-inch queen mattress is about 33 cubic feet.
3. Queen Mattress at 14 Inches Thick
- Volume in cubic inches:
80 × 60 × 14 = 67,200 in³ - Convert to cubic feet:
67,200 ÷ 1,728 ≈ 38.9 cubic feet
➡️ A 14-inch queen mattress is about 39 cubic feet.
So in everyday terms, a queen mattress is usually between about 28 and 39 cubic feet, depending on its thickness.
Why Does the Cubic Foot Volume of a Queen Mattress Matter?
Understanding how many cubic feet is a queen mattress is useful for:
- Moving and transport
Helps you estimate whether a mattress will fit in a car, SUV, van, or moving truck. - Storage planning
Lets you choose an appropriate storage unit or decide how to stack items. - Shipping estimates
Some services consider both actual weight and dimensional weight, which relates to volume. - Room layout
While room planning is mostly about length and width, bulk and volume can matter for tight stairways or elevators.
Does a Rolled or Boxed Queen Mattress Have the Same Cubic Feet?
Many modern mattresses arrive compressed and boxed. In that case:
- The unboxed volume (flat on the bed) is usually in the 28–39 cubic feet range described above.
- The boxed volume is much lower because the mattress is vacuum‑packed and rolled.
For example, a boxed queen mattress might measure something like:
- 20" × 20" × 45"
- Volume in cubic inches: 20 × 20 × 45 = 18,000 in³
- 18,000 ÷ 1,728 ≈ 10.4 cubic feet
So the shipping carton could be around 10–12 cubic feet, even though the mattress expands to nearly three times that volume once opened.
Common Follow-Up Questions About Queen Mattress Volume
Do all queen mattresses have the same thickness?
No. While length and width (80" × 60") are fairly standard, thickness varies by design and materials. Foam, hybrid, and traditional styles can all fall in different height ranges.
Are “Queen,” “Olympic Queen,” and “Short Queen” the same volume?
No. These variations change either width or length, which changes the total cubic feet. When calculating how many cubic feet is a queen mattress for your situation, always check the exact measurements on the label.
Do pillow-tops or raised edges change the calculation?
Slightly. Extra loft, quilting, or a pillow-top can add an inch or two in height, which increases cubic feet. For rough estimates, consumers often use the listed height and accept a small margin of error.
How to Quickly Estimate Cubic Feet for Any Queen Mattress
If you know the exact height, you can do a quick estimate:
- Multiply length × width × thickness (in inches).
- Divide by 1,728 to convert to cubic feet.
📌 Example: 80" × 60" × 11"
= 52,800 in³
= 52,800 ÷ 1,728 ≈ 30.6 ft³
✔️ Quick Mattress Takeaways
Key points to understand about “How Many Cubic Feet Is a Queen Mattress”:
A standard queen is 80" × 60" in length and width.
Cubic feet depend on thickness; there is no single value for all queen mattresses.
Typical queen mattress volumes are approximately:
Thickness (inches) Approx. Cubic Feet 10" ~28 ft³ 12" ~33 ft³ 14" ~39 ft³ Compressed and boxed queen mattresses may ship at around 10–12 cubic feet, then expand to their full size.
For the most accurate answer to “How Many Cubic Feet Is a Queen Mattress” in your home, use your mattress’s exact measurements and the cubic feet formula.
With these guidelines, you can estimate space needs for moving, storing, or simply planning around your queen mattress with much more confidence.
