How Much Is A Cubic Yard?

Learn how to measure debris in cubic yards — the key to choosing the right dumpster size.
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Home | How To Calculate Cubic Yards

What Is a Cubic Yard?

If you haven’t heard of a cubic yard, don’t worry. Most people are familiar with a square foot, which is measured by length × width. A cubic foot adds one more measurement — height (or depth). A cubic yard is calculated the same way.

To give you a visual, one cubic yard is roughly the size of a typical kitchen stove.

cubic yard calculation - kitchen stove

One cubic yard is equal to 27 cubic feet

How to calculate cubic yards

Cubic yards are used to measure how much volume of debris each dumpster can hold. To calculate it, just follow two simple steps.  

For the example below, let's say we have a pile of debris that measures roughly 3 feet wide by 3 feet tall by 6 feet long.

1.  Calculate the volume

Calculate the volume in cubic feet.  Multiply the length times width times height = 54

2.  Convert cubic feet

There is 27 cubic feet in 1 cubic yard.  So just divide the total cubic feet by 27 = 2 cubic yards

Want to know how much a cubic yard of different materials weighs? See our Dumpster Material Weights guide.

Dumpster Sizes at a Glance

Once you know your debris volume in cubic yards, you can match it to a dumpster size. Here’s a quick reference chart of the most common roll off sizes:

  • 10 yard dumpster; 11' long x 8' wide x 3.5' tall - holds 10 cubic yards, or about 4 pickup truck loads
  • 12 yard dumpster; 16' long x 8' wide x 3.5' tall - holds 12 cubic yards, or about 5 pickup truck loads
  • 15 yard dumpster; 16' long x 8' wide x 4' tall - holds 15 cubic yards, or about 7 pickup truck loads
  • 20 yard dumpster; 22' long x 8' wide x 3.5' tall - holds 20 cubic yards, or about 8 pickup truck loads
  • 30 yard dumpster; 22' long x 8' wide x 6' tall - holds 30 cubic yards, or about 12 pickup truck loads 
  • 40 yard dumpster; 22' long x 8' wide x 8' tall - holds 40 cubic yards, or about 16 pickup truck loads

Dumpster Volume FAQs

How much is a cubic yard?

A cubic yard is equal to 27 cubic feet. Length x width x height (depth). A cubic yard is roughly the size of a standard kitchen stove or washing machine.

How do I convert square feet to cubic yards?

First, calculate the volume in cubic feet (length × width × depth). Then divide that number by 27 to convert to cubic yards.

How many cubic yards are in a pickup truck load?

A typical pickup truck holds 2–3 cubic yards of material, depending on bed size and how it’s loaded.

Does a smaller dumpster with fewer cubic yards cost less?

Not always. Dumpster pricing isn’t strictly tied to cubic yards. A 10 or 12 yard dumpster won’t be half the price of a 20 yard. Since delivery, pickup, and disposal fees are similar, a 20 yard often gives you more value per cubic yard.

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