Concrete Driveway Cost Calculator
Concrete volume and estimated cost for a driveway.
Enter your values
Enter the driveway length in ft.
Enter the driveway width in ft.
Enter the slab thickness in in.
Enter the installed price in $/sq ft.
Results update instantly as you type — no submit needed. Your values are remembered on this device, and the shareable link reopens the calculator with exactly these numbers.
- Estimated total cost
- $3,840
- Driveway area
- 480 sq ft
- Concrete volume
- 5.93 cu yd
- Cost per cu yd (implied)
- $648
Quick answer
Driveway concrete volume is area times slab thickness, and cost is volume times your local price per cubic yard or per square foot.
cost = area x price per sq ft (or volume x price per cu yd)
At a glance
| What it does | Concrete volume and estimated cost for a driveway. |
|---|---|
| Category | Home & DIY |
| Inputs needed | Driveway length, Driveway width, Slab thickness, Installed price |
| Main output | Estimated total cost |
| Formula | cost = area x price per sq ft (or volume x price per cu yd) |
| Cost | Free — no sign-up, no download |
How to use the Concrete Driveway Cost Calculator
- 1Measure the driveway length and width and choose slab thickness (4-6 in typical).
- 2Enter your local installed price per square foot.
- 3Compare the implied cost per cubic yard against local ready-mix quotes.
Inputs explained
- Driveway length(ft)
- Enter the driveway length in ft.
- Driveway width(ft)
- Enter the driveway width in ft.
- Slab thickness(in)
- Enter the slab thickness in in.
- Installed price($/sq ft)
- Enter the installed price in $/sq ft.
Worked example
Using the values the calculator loads with:
Inputs
- Driveway length40 ft
- Driveway width12 ft
- Slab thickness4 in
- Installed price8 $/sq ft
Results
- Estimated total cost$3,840
- Driveway area480 sq ft
- Concrete volume5.93 cu yd
- Cost per cu yd (implied)$648
Frequently asked questions
How thick should a driveway be?
4 inches for cars, 5-6 inches with reinforcement for trucks or RVs.
What drives the price range?
Reinforcement, decorative finishes, base prep and site access all move the price per square foot.
What do I need to enter into the Concrete Driveway Cost Calculator?
Just 4 values: driveway length, driveway width, slab thickness, installed price. Every field starts with a realistic example, so you can change one number at a time and watch the result update instantly.
How does the Concrete Driveway Cost Calculator work out the answer?
Driveway concrete volume is area times slab thickness, and cost is volume times your local price per cubic yard or per square foot. It applies the formula cost = area x price per sq ft (or volume x price per cu yd) and shows the working so you can check each step by hand.
Is the Concrete Driveway Cost Calculator free, and do I need an account?
It is completely free with no sign-up, no download and no usage limit. Everything is calculated in your browser, so the numbers you type never leave your device.
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.