Sand Calculator

Calculate tons of sand for play areas, masonry, or fill by area and depth.
ft
ft
in
Sand Type

Cubic Yards

0.93

Tons Needed

1.20

Estimated Cost

$30.09

Sand Calculation

Coverage Area150 sq ft
Volume25.0 cu ft
Cubic Yards0.93
Tons1.20
50-lb Bags49
Material Cost ($25/ton)$30.09

Sand Pricing Guide

Play Sand: $25/ton

Masonry Sand: $40/ton

Fill Sand: $20/ton

50-lb bags: ~$4-6 each at home improvement stores

Use the Sand Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

How It Works

Our Sand Calculator helps you estimate the tons of sand needed for play areas, masonry projects, or general fill, ensuring you order the right quantity and avoid material shortages or overspending. With sand prices averaging $25-$60 per ton in early 2026, accurate calculations are crucial for budget management.

This calculator determines the sand volume by multiplying the area (length x width) by the desired depth. This volume is then converted to cubic yards, and finally to tons, using an average sand density of 1.35 tons per cubic yard (based on common building sand densities).

Always add 10-15% to your calculated amount for waste, compaction, and uneven surfaces. A common mistake is underestimating depth, especially for play areas where significant compaction can occur over time. Ensure consistent depth measurements across your entire project area for accuracy.

Calculating Sand for a Backyard Play Area

  1. 1 Input: You're building a sandbox that is 10 feet long and 8 feet wide, and you want a sand depth of 12 inches.
  2. 2 Calculation: Area = 10 ft x 8 ft = 80 sq ft. Depth = 12 inches = 1 foot. Volume = 80 sq ft x 1 ft = 80 cubic feet. Convert to cubic yards: 80 cu ft / 27 cu ft/cu yd = 2.96 cubic yards. Convert to tons: 2.96 cu yds x 1.35 tons/cu yd = 3.996 tons.
  3. 3 Result: You would need approximately 4 tons of sand for your play area. Adding a 10% buffer for waste, you should aim to order 4.4 tons.
  4. 4 Context: This ensures a safe and adequately deep play surface. At an average 2026 price of $40 per ton, this quantity would cost around $176, excluding delivery. Always confirm sand density with your supplier as it can vary slightly.

Source: HomeAdvisor · Last updated: April 2026

Frequently Asked Questions

How much sand do I need for a paver base?
For a paver base, you need a 1-inch layer of bedding sand. Multiply your area in square feet by 0.083 (1 inch in feet), then divide by 27 for cubic yards. A 200 sq ft patio needs about 0.6 cubic yards or roughly 1 ton of sand.
How many pounds of sand are in a cubic yard?
Dry sand weighs approximately 2,600-2,800 pounds per cubic yard. Wet sand is heavier at 3,000-3,400 pounds per cubic yard due to water filling the air pockets between grains.
What type of sand should I use for a sandbox?
Use washed play sand that is specifically labeled for sandbox use. Avoid masonry sand or fill sand which may contain silica dust, clay, or other impurities. Plan for 1-2 tons for a standard 8x8 foot sandbox filled to 12 inches.

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