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Concrete Patio Cost Calculator

Estimate concrete patio cost by size, thickness, finish, and location, with material volume, fixed charges, and editable low-to-high planning ranges.

An installed concrete patio averages $10 to $14 per square foot in the United States, including materials, labor, and a standard broom finish. A typical 12×12 patio lands between $1,300 and $2,200, while a larger 20×20 slab runs $3,600 to $6,000. Use the calculator below to price your exact dimensions, thickness, finish, and state.

These ranges assume a 4-inch slab poured on a prepared gravel base with normal site access. Decorative finishes, extra thickness, and difficult grading all push the final number higher, so enter your project details for low, average, and high planning ranges you can budget against.

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Estimate your concrete patio

STEP 1 OF 4Dimensions & Presets
Popular sizes:
12 ft 12 ft
144 sq ft 4" depth • ~2.0 cu yd
Default prices last verified: August 14, 2026 Replace the defaults with a local quote when available. View public source

Concrete patio cost by size

Square footage drives most of the price. Larger patios cost more in total but slightly less per square foot because setup and mobilization spread across more area.

Patio sizeSquare feetTypical rangeAverage cost
10×10100$900–$1,500$1,200
12×12144$1,300–$2,200$1,700
16×16256$2,300–$3,800$3,100
20×20400$3,600–$6,000$4,800

Concrete patio cost by finish

A broom finish is the standard and the cheapest option. Each upgrade below adds to the installed cost per square foot.

FinishInstalled cost per sq ft
Broom$10.00
Brushed$10.60
Stained / colored$13.25
Exposed aggregate$13.75
Stamped$14.25

What affects the price

  • Materials vs. labor: materials run about 45% of the total, with labor and finishing making up the other 55%.
  • Site prep: grading, excavation, and a gravel base add $1–$3 per square foot on rough or sloped yards.
  • Thickness: a 5-inch slab adds about $0.75 per square foot, and a 6-inch slab adds about $1.50 per square foot over the standard 4 inches.
  • Permits: expect $100–$400 for a building permit depending on the city.
  • Location: California and New York run highest, while Texas, Florida, and the Southeast are typically lowest.

What the estimate includes and does not include

The estimate includes concrete material and delivery, forming and pouring, a standard broom finish, basic site preparation, and cleanup. It does not include permit fees, demolition of an existing slab, removal of large roots or trees, decorative finishes such as staining or stamping, sealing, or landscaping repair.

Frequently asked questions

How much does a 12×12 concrete patio cost?

A 12×12 patio (144 square feet) typically costs $1,300 to $2,200, averaging about $1,700 installed with a standard broom finish.

Is stamped concrete worth it for a patio?

Stamped concrete adds roughly $4 to $5 per square foot but delivers a premium look that mimics stone or brick at a fraction of the price, and it lasts decades when sealed. It is worth it if appearance is a priority.

How long does a concrete patio last?

A properly installed and maintained concrete patio lasts 25 to 50 years. Sealing the surface and keeping water away from the slab extends its life.

Do I need a permit for a concrete patio?

Many municipalities require a permit for a new patio, typically costing $100 to $400. Check with your local building department before work begins.

Related tools

Sources and update policy

Figures are planning estimates compiled from public contractor-cost data and refreshed monthly. See how we build estimates on our methodology page.

Prices last verified: August 14, 2026. These are planning estimates, not contractor quotes. Verify pricing with licensed local contractors before construction.

Estimate transparency

How this estimate was prepared

Prepared by
GoHomeCost Cost Data Team
Last reviewed
August 24, 2026
Update cycle
Public price inputs checked monthly

Calculation method: Project quantity is multiplied by editable low, typical, and high unit rates. Selected location adjustments, waste, fixed charges, and minimum-job rules are then applied and shown in the result.

Public references used on this page:

This is a planning estimate, not a quote or structural specification. Check product yields, local code, site conditions, and written contractor bids before purchasing materials or building.

Read the full methodology Report a price or calculation issue