How do I calculate asphalt tonnage?

Multiply length by width to get square feet, multiply by compacted depth in feet to get cubic feet, then multiply by asphalt density and divide by 2,000 pounds per ton.

How many tons of asphalt are in a cubic yard?

A cubic yard of compacted asphalt usually weighs about 1.8 to 2.0 tons. The exact number depends on the mix density and compaction.

How thick should asphalt be for a driveway?

A residential asphalt driveway is often planned around 2 to 3 inches of compacted asphalt over a prepared base. Heavy vehicles or weak subgrade may require more depth.

How much waste should I add for asphalt?

Add 5% to 10% waste for most simple paving layouts. Increase the allowance for irregular shapes, tie-ins, handwork, small loads, or uncertain measurements.

Does this estimate include labor and base preparation?

No. This calculator estimates asphalt material quantity and material cost only. Excavation, base stone, grading, compaction, equipment, labor, permits, and haul fees are separate.

Asphalt tonnage and paving material estimator

Free Asphalt Calculator

An asphalt calculator estimates how many tons of asphalt you need from paved area, compacted depth, mix density, waste, and local price. Use it to plan driveways, parking pads, and small paving jobs before comparing supplier or contractor quotes.

Project details

Length

Width

Compacted depth

Asphalt mixWaste allowance

Price per ton

Truck capacity

tons

Driveways

Use compacted depth for the asphalt lift and confirm base stone, drainage, and edge restraint separately.

Parking pads

Measure the full paved footprint, including turn-in areas, transitions, and any apron or curb approach.

Material bids

Compare tons, truckloads, price per ton, and delivery minimums before choosing a paving supplier.

Asphalt calculator FAQ

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