How Much Concrete for a 6×8 Patio?
The answer
0.65 cubic yard
For a 6×8 ft patio at 4" depth, with 10% overage included. Estimated cost: $108 at US national average pricing.
Calculate Concrete
Common projects
You need
—
cubic yard
- Area
- —
- Volume
- —
- With 10% overage
- —
- Or in 60 lb bag
- —
- Estimated cost (US avg)
- —
How we calculated this
- 1. Area: 6 × 8 = 48 sq ft
- 2. Volume: 48 × (4/12) = 16 cubic feet
- 3. Convert + overage: Add 10% for waste → 0.65 cubic yard
- 4. Cost: 0.65 × $165.00 ≈ $108