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14 Cubic Yards of Decomposed Granite in Tons

14 cubic yards of decomposed granite in tons works out to about 18.9 tons using a planning weight of 1.35 tons per yard. Real loads land between roughly 17.5 and 20.3 tons depending on stone size, fines and moisture. That is about 37,800 pounds.

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The conversion

  • Yards × tons per yard: 14 × 1.35 = 18.9 tons.
  • Low end: 14 × 1.25 = 17.5 tons.
  • High end: 14 × 1.45 = 20.3 tons.

If your supplier quotes a different weight per yard, multiply by theirs.

What 14 yards covers

DepthSquare feet
2 in2,268
3 in1,512
4 in1,134

About decomposed granite

DG should be laid in thin lifts, wetted and compacted. Loose DG at a deep depth stays soft and tracks onto shoes.

Hauling 14 yards

At about 18.9 tons, this is more than one typical truckload. A pickup is a poor fit for anything past a fraction of a yard; see how much gravel a half-ton pickup can carry.

Before you order

  • Confirm whether the yard prices decomposed granite by the ton or by the yard.
  • Add about 10 percent for compaction and uneven ground.
  • Clear a firm spot for the truck to dump.

The volume and tonnage calculator converts any area and depth into yards and tons.

Good and poor uses for decomposed granite

Works well for:

  • Garden paths and patios with a natural look
  • Around trees and in xeriscape designs
  • Stabilized DG for accessible paths

Poor fit for:

  • Steep grades without a stabilizer
  • Areas right outside doors, since fines track in
  • Driveways with heavy turning traffic

Quick reference numbers

  • Per inch over 100 sq ft: about 0.42 tons of decomposed granite (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

  • Measuring only the main rectangle. Aprons, turnouts and curved edges add real square footage.
  • Skipping drainage. Water sitting under any surface softens the base and leads to ruts and potholes.
  • Ignoring the base. A thin surface layer over soft soil fails early no matter how much material is on top.
  • 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 is 14 yards of decomposed granite?

About 18.9 tons, with a typical range of 17.5 to 20.3.

How many pounds is 14 cubic yards of decomposed granite?

About 37,800 pounds.

How much area does 14 yards of decomposed granite cover at 3 inches?

About 1,512 square feet.

Why does decomposed granite weight vary?

Stone size, the share of fines and moisture all change how much a yard weighs.

Is it better to buy by the ton or the yard?

Either works; just convert with the supplier’s own weight per yard so the two quotes compare fairly.

Related guides

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