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How Much Sand for 600 Square Feet?

How much sand for 600 square feet depends on depth. At 3 inches you need about 5.56 cubic yards, roughly 7.5 tons at 1.35 tons per yard. At 1 inches the order drops to 2.5 tons.

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Sand for 600 sq ft by depth

DepthCubic yardsTonsTons +10%
1 in1.852.52.8
2 in3.705.05.5
3 in5.567.58.2
4 in7.4110.011.0

Working it out

  1. 600 sq ft × (3 ÷ 12) ft = 150.0 cubic feet.
  2. ÷ 27 = 5.56 cubic yards.
  3. × 1.35 tons per yard = 7.5 tons.

About sand

For paver bedding, concrete sand (coarse, washed) is the usual pick. Mason sand is finer and used in mortar and play areas. Typical weight: 1.3 to 1.5 dry tons per cubic yard.

Getting the order right

  • Measure odd shapes in pieces. Split curves and L-shapes into rectangles and add them.
  • Add a margin. About 10 percent covers compaction and low spots.
  • Bulk or bags. Bulk delivery is the practical choice here.
  • Prep first. Remove sod, compact the subgrade and set edging before the stone arrives.

Use the volume and tonnage calculator for any other size.

When to choose sand

Works well for:

  • Paver and flagstone bedding
  • Leveling under above-ground pools (with the right product)
  • Filling joints and backfilling pipe

Think twice for:

  • Driveway bases, since sand shifts under load
  • Steep areas exposed to runoff
  • Thick layers under pavers, which settle unevenly

Quick reference numbers

  • Per inch over 100 sq ft: about 0.42 tons of sand (0.31 cubic yards).
  • Per inch over 1,000 sq ft: about 4.2 tons.
  • Another size for comparison: a 20x25 area at 2 inches takes about 4.2 tons.
  • Weight used here: about 1.35 tons per cubic yard.

Mistakes that throw off the order

  • Mixing up cubic yards and tons. Yards are volume, tons are weight; convert with the product’s weight per yard.
  • Assuming every supplier uses the same weight. Two yards selling the same product name can quote different tons per yard.
  • Skipping drainage. Water sitting under any surface softens the base and leads to ruts and potholes.
  • Forgetting that compaction shrinks loose material. A loose 4-inch spread of a dense-graded stone may finish closer to 3 inches after rolling.

Questions people ask

How many tons of sand for 600 square feet?

About 7.5 tons at 3 inches deep.

How many cubic yards of sand for 600 square feet?

About 5.56 yards at 3 inches.

How much sand for 600 square feet at 1 inches?

About 2.5 tons, or 1.85 cubic yards.

How much does a yard of sand weigh?

About 1.3 to 1.5 dry tons.

Should I add extra?

Yes, about 10 percent is a common allowance.

Related guides

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