9 Cubic Yards of Recycled Concrete Aggregate in Tons
9 cubic yards of recycled concrete aggregate in tons works out to about 11.7 tons using a planning weight of 1.3 tons per yard. Real loads land between roughly 10.8 and 12.6 tons depending on stone size, fines and moisture. That is about 23,400 pounds.
Volume and tonnage calculator →The conversion
- Yards × tons per yard: 9 × 1.3 = 11.7 tons.
- Low end: 9 × 1.2 = 10.8 tons.
- High end: 9 × 1.4 = 12.6 tons.
The scale ticket on delivery day is the final word on weight.
What 9 yards covers
| Depth | Square feet |
|---|---|
| 3 in | 972 |
| 4 in | 729 |
| 6 in | 486 |
About recycled concrete aggregate
Recycled concrete aggregate is crushed old concrete. It compacts well and often costs less than virgin stone, which makes it a common driveway and pad base.
Hauling 9 yards
At about 11.7 tons, this is roughly a tandem-axle 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 recycled concrete aggregate 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 recycled concrete aggregate
Works well for:
- Driveway and pad bases
- Temporary construction entrances
- Fill under slabs when compacted in lifts
Poor fit for:
- Near ponds, streams or sensitive plants, since fresh crush can raise pH
- Decorative top layers
- Drainage layers, unless the product is clean and screened
Quick reference numbers
- Per inch over 100 sq ft: about 0.40 tons of recycled concrete aggregate (0.31 cubic yards).
- Per inch over 1,000 sq ft: about 4.0 tons.
- Another size for comparison: a 10x20 area at 3 inches takes about 2.4 tons.
- Weight used here: about 1.3 tons per cubic yard.
Common estimating mistakes
- 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.
- Measuring only the main rectangle. Aprons, turnouts and curved edges add real square footage.
- Assuming every supplier uses the same weight. Two yards selling the same product name can quote different tons per yard.
Questions people ask
How many tons is 9 yards of recycled concrete aggregate?
About 11.7 tons, with a typical range of 10.8 to 12.6.
How many pounds is 9 cubic yards of recycled concrete aggregate?
About 23,400 pounds.
How much area does 9 yards of recycled concrete aggregate cover at 4 inches?
About 729 square feet.
Why does recycled concrete aggregate 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
- Crushed Stone vs Gravel: Differences and Best Uses
- Tons to Cubic Yards for Gravel: Conversion Chart
- How Much Does a Yard of Crushed Stone Weigh?
- 7 Cubic Yards of Recycled Concrete Aggregate in Tons
- 8 Cubic Yards of Recycled Concrete Aggregate in Tons
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