How Much Concrete for a 14x14 Patio?
For a 14x14 patio poured 4 inches thick, plan on about 2.42 cubic yards of concrete. That comes from 196 square feet times 0.333 feet of depth, divided by 27. How much concrete for a 14x14 patio at other thicknesses is in the table below.
Concrete calculator →The math for a 14x14 patio
- Area: 14 ft × 14 ft = 196 sq ft.
- Thickness in feet: 4 in ÷ 12 = 0.333 ft.
- Volume: 196 × 0.333 = 65.3 cubic feet.
- Cubic yards: 65.3 ÷ 27 = 2.42 yd³.
- With 10% extra: 2.66 yd³.
The concrete calculator runs the same steps for any size and thickness.
Related: How Much Concrete for a 14x14 Slab?
Concrete for a 14x14 patio by thickness
| Thickness | Cubic feet | Cubic yards | Yards +10% | 80 lb bags | 60 lb bags |
|---|---|---|---|---|---|
| 4 in | 65.3 | 2.42 | 2.66 | 109 | 146 |
| 5 in | 81.7 | 3.02 | 3.33 | 137 | 182 |
| 6 in | 98.0 | 3.63 | 3.99 | 164 | 218 |
Bag counts assume about 0.60 cubic feet per 80 lb bag and 0.45 per 60 lb bag, rounded up.
How thick to pour it
Four inches is standard for a patio that sees foot traffic and furniture. Slope it about 1/8 to 1/4 inch per foot away from the house so rain runs off, and go thicker under a hot tub or outdoor kitchen.
Related: How Much Gravel for a 14x14 Patio?
Placing the order
A cubic yard of concrete is 27 cubic feet and weighs roughly 4,000 pounds. Most ready-mix trucks carry up to about 9 to 10 yards, though local trucks and rules vary. If your total is under a yard or two, bagged mix or a short-load supplier may be cheaper.
Getting the ground ready
Uneven ground is the main reason pours run short. Every half inch of extra depth across the patio adds concrete you did not plan for. Screed the base flat, check it with a string line and set the forms to finished height before the truck arrives.
Joints, mesh and rebar
Plan the joints before the pour. Panels close to square crack less than long, narrow ones, and joint spacing around 8 feet is typical for a 4-inch slab. Cut joints with a groover while the concrete is soft or with a saw within the first day.
Questions people ask
How many yards of concrete for a 14x14 patio at 4 inches?
About 2.42 cubic yards, or 2.66 with 10 percent extra.
How many yards for a 14x14 patio at 6 inches?
About 3.63 cubic yards.
How many 80 lb bags for a 14x14 patio?
About 109 bags at 4 inches thick, before any waste allowance.
How many square feet is a 14x14 patio?
196 square feet.
How many 80 lb bags make a cubic yard?
About 45. Each 80 lb bag yields roughly 0.6 cubic feet, and a cubic yard is 27 cubic feet.
When is bagged concrete practical?
Usually for jobs under about a cubic yard. Beyond that, mixing dozens of bags by hand gets slow and batches may not blend well.
Related guides
- How Much Area Does a Yard of Concrete Cover?
- How Many Bags of Concrete in a Yard? 40, 60, 80 lb
- Gravel Base Under a Concrete Slab: Depth and Tons
- How Many Yards in a Concrete Truck? Mixer Sizes
- Concrete Short Load Fee: What It Is and How to Cut It
- 60 lb vs 80 lb Concrete Bags: Yield, Count, and Cost
- Rebar vs Wire Mesh in a Slab: Which One to Use
- Cost to Pour a Concrete Slab: Per Square Foot
- How Much Concrete for a 12x20 Patio?
- How Much Concrete for a 12x24 Patio?
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