Ferrozite™ Soil Calculator — Estimate How Much Soil You Need
How Much Soil Do You Need for Your Landscaping Project?
Whether you're preparing a new lawn, improving garden beds, or leveling a landscaping area, knowing how much soil to order can save time and money.
Our free Ferrozite™ Soil Calculator helps Utah homeowners, landscapers, and contractors estimate the cubic yards of soil needed for their projects.
How to Calculate Cubic Yards of Soil
To calculate the amount of soil required:
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Measure the length of your project in feet.
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Measure the width in feet.
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Decide how many inches of soil you want to add. (Normally 3-6")
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Enter those measurements into the calculator above.
Soil Calculation Formula:
Cubic Yards = Length (ft) × Width (ft) × Depth (inches) ÷ 324
For example, a landscaping area measuring 50 feet long by 30 feet wide with 4 inches of soil requires approximately 18.52 cubic yards.
Adding a 10% allowance increases the estimate to approximately 20.37 cubic yards.
Why Soil Quality Matters
The amount of soil you use is important, but so are its texture, drainage, organic matter, and nutrient availability.
Ferrozite™ is a naturally red, iron-bearing Utah soil with a long history of use in commercial sod production.
Depending on your project and existing soil conditions, blending Ferrozite with appropriate compost or other soil amendments may improve its suitability for planting.
For soil products, availability, and delivery information, visit Super Soil USA.
Calculator estimates are based on uncompacted volume. Actual quantities may vary with grading, settling, and compaction. Cubic yards are a volume measurement; converting to tons requires the material's bulk density.
Frequently Asked Questions About Soil Calculations
How many cubic yards of soil do I need for 1,000 square feet?
The amount depends on the depth of the soil. For a 1,000-square-foot area:
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2 inches deep: 6.17 cubic yards
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4 inches deep: 12.35 cubic yards
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6 inches deep: 18.52 cubic yards
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8 inches deep: 24.69 cubic yards
Use our free Ferrozite™ Soil Calculator above to estimate the amount needed for your project.
How do I calculate cubic yards of topsoil?
Multiply the length in feet by the width in feet, then multiply by the desired soil depth in inches. Divide the result by 324 to calculate cubic yards.
Formula: Length × Width × Depth ÷ 324 = Cubic Yards
How many tons are in a cubic yard of soil?
The weight of a cubic yard of soil varies depending on the material, moisture content, and compaction. A reliable conversion requires the bulk density of the specific soil being purchased.
Contact Super Soil USA for current product information and help estimating quantities sold by the ton.
How much extra soil should I order?
A 10% allowance can help account for uneven ground, minor grading differences, and settling. Actual requirements depend on your project.
Can Ferrozite soil be mixed with compost?
Yes. Ferrozite can be blended with suitable compost and other soil amendments depending on the intended use. Mixing may help improve organic matter content and soil structure.
Because Ferrozite is naturally alkaline, soil testing is recommended when selecting amendments for particular plants.
Where can I purchase Ferrozite soil in Utah?
Contact Super Soil USA in Richfield, Utah, for Ferrozite product information, current availability, pickup options, and delivery arrangements.
1539 N. 2070 E., Richfield, Utah
Phone: 435-896-5670