Gravel for a 8×12 area
1.19 cubic yards (1.7 tons)
of gravel for 96 sq ft at 4 inches deep. Add about 5% for compaction and spillage.
A 8×12 foot area is 96 square feet. Use 2 to 3 inches for a path or decorative cover, 4 inches for a patio, shed or slab base, and 6 to 8 inches (in layers) for a driveway or parking pad.
Gravel for 8×12 by depth
| Depth | Cubic yards | Tons | 50 lb bags |
|---|---|---|---|
| 2 in | 0.59 | 0.8 | 34 |
| 3 in | 0.89 | 1.2 | 50 |
| 4 in | 1.19 | 1.7 | 67 |
| 6 in | 1.78 | 2.5 | 100 |
| 8 in | 2.37 | 3.3 | 133 |
| 12 in | 3.56 | 5 | 200 |
How it’s worked out
- 12 × 8 × 4 in ÷ 12 = 32 cu ft.
- 32 ÷ 27 = 1.185 cu yd.
- 1.185 × 1.4 tons per yard = 1.66 tons.
Change the numbers
Other area sizes
- 8×10 area
- 6×12 area
- 8×15 area
- 10×12 area
- 8×8 area
- 8×16 area
- 4×12 area
- 6×8 area
- 12×12 area
- 4×8 area
- 8×20 area
- 12×15 area
Questions
- How much gravel do I need for a 8×12 area?
- 1.19 cubic yards (about 1.7 tons) at 4 inches deep, and 1.78 cubic yards (2.5 tons) at 6 inches.
- How many tons of gravel for 8×12?
- About 1.7 tons at 4 inches, assuming 1.4 tons per cubic yard. Crushed stone with fines can weigh up to 1.5 tons a yard.
- How many bags of gravel for 8×12?
- About 67 bags of 50 lb at 4 inches deep. Above a ton or so, bulk delivery is much cheaper.
- How much does gravel for 8×12 cost?
- About $83 at $50 a ton for a 4 inch layer, before delivery. Prices range from about $15 to $75 a ton depending on stone type.