Asphalt Calculator
Blacktop driveway planning

Blacktop Driveway Cost Estimator

Estimate blacktop driveway tonnage and installed cost before you compare paving bids. Use the result as a starting point, then confirm the scope with a local contractor.

Project inputs

Size a driveway by area or length × width, then check rough material and installed cost.

Input mode

Selected: Area

Units

Selected: Imperial (tons)

3 in
7%

A little waste is normal for cuts, waste, and site cleanup.

A simple starting point for quick estimates.

Formula: area × thickness × density ÷ 2000, then add waste. The calculator converts metric input for you and uses 145 lb/ft³ for the base estimate.

Quote range

Project estimate

National average
Area: 800 sq ftThickness: 3 inVolume: 7.4 yd³ / 5.7Weight: 15.5 tons / 14.1 tonnes

Results update automatically as you edit.

Asphalt quantity

15.5 tons / 14.1 tonnes

7.4 yd³ / 5.7 m³ of asphalt volume.

Asphalt installed

$2,172 - $3,413

Typical driveway range in this estimate model.

Concrete installed

$5,600 - $11,200

Concrete is usually the more expensive option here.

Gravel installed

$1,600 - $4,000

Useful as a lower-cost comparison point.

Estimate only

Final pricing depends on access, prep work, base condition, grading, haul distance, and local crew rates.

Ready to ask for a quote?

Paste these numbers into a message when you ask a local paving contractor for a quote.

Area: 800 sq ft · Thickness: 3 in · Waste: 7%

Same estimating method

Blacktop and asphalt driveway searches usually use the same paving math.

Best quote unit

Compare both per-ton material cost and installed cost per square foot.

Updated

Content last reviewed May 2026 for residential driveway planning.

Measurement

Measure the whole driveway area

Include the main driveway, flare, turnaround, and parking pad if they will be paved in the same job. Small missing areas can make the quote comparison feel confusing later.

After you calculate the size, ask each contractor to quote the same thickness, same base repair, and same cleanup scope.

Do not compare only totals

A cheaper blacktop quote may skip removal, base repair, edge work, drainage, or cleanup. Compare the written scope before choosing.

Related blacktop cost pages

Use these pages when you need asphalt wording, square-foot pricing, local ton pricing, or material comparison.

FAQ

For most homeowner searches, blacktop and asphalt refer to the same driveway paving material, so the same estimating method works.