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How Much Crushed Stone for 2,000 Square Feet?

How much crushed stone for 2,000 square feet depends on depth. At 4 inches you need about 24.69 cubic yards, roughly 34.6 tons at 1.4 tons per yard. At 2 inches the order drops to 17.3 tons.

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Crushed stone for 2,000 sq ft by depth

DepthCubic yardsTonsTons +10%
2 in12.3517.319.0
3 in18.5225.928.5
4 in24.6934.638.0
6 in37.0451.957.0

Working it out

  1. 2,000 sq ft × (4 ÷ 12) ft = 666.7 cubic feet.
  2. ÷ 27 = 24.69 cubic yards.
  3. × 1.4 tons per yard = 34.6 tons.

About crushed stone

Crushed stone has fractured faces, so the pieces interlock when compacted. That is why it holds a driveway or pad shape better than round stone of the same size. Typical weight: 1.35 to 1.5 tons per cubic yard.

Before the truck comes

  • 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.

Where crushed stone fits

Good uses:

  • Driveway top courses and parking pads
  • Shed and hot tub bases
  • Backfill behind walls when a clean size is used

Less suited to:

  • Barefoot areas, since angular stone is rough
  • Play areas
  • Places that need a smooth rolling surface for wheels

Quick reference numbers

  • Per inch over 100 sq ft: about 0.43 tons of crushed stone (0.31 cubic yards).
  • Per inch over 1,000 sq ft: about 4.3 tons.
  • Another size for comparison: a 8x16 area at 3 inches takes about 1.7 tons.
  • Weight used here: about 1.4 tons per cubic yard.

Where estimates go wrong

  • 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.
  • Ordering exactly the math. Uneven ground and spillage nearly always need a little more than the flat calculation.
  • 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 crushed stone for 2,000 square feet?

About 34.6 tons at 4 inches deep.

How many cubic yards of crushed stone for 2,000 square feet?

About 24.69 yards at 4 inches.

How much crushed stone for 2,000 square feet at 2 inches?

About 17.3 tons, or 12.35 cubic yards.

How much does a yard of crushed stone weigh?

About 1.35 to 1.5 tons.

Should I add extra?

Yes, about 10 percent is a common allowance.

Related guides

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