In the United States, a full dump truck load of decorative gravel generally costs between $500 and even $4000 or more The price depends on the gravel’s size, color, and type, as well as delivery distance and truck capacity. Smaller single-axle dump trucks may carry 6–10 tons, while larger tri-axle or quad-axle trucks can haul 15–25 tons in one trip.
Specialty materials like polished river rock, slate chips, or unique color blends often cost more per ton than standard crushed stone or pea gravel. Local supply also makes a difference - if the material is mined or processed nearby, transportation costs are lower.
Several factors determine the final cost:
Gravel type – Polished river rock, slate gravel, or specialty stone costs more than basic decorative pea gravel.
Stone size – Larger stones often cost more per ton because they require additional sorting and handling.
Delivery distance – Longer hauls mean higher fuel and labor charges.
Rarity and color – Unique color blends or imported stones increase the price.
Seasonal demand – Landscaping season in spring and summer can push prices higher.
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Coverage varies by stone size and depth:
10 tons of 3/4 inch decorative gravel will cover about 120 sq. ft. at 6 inches deep or 240 sq. ft. at 3 inches deep.
Larger stones, like 1–3 inch river rock, cover less area per ton due to gaps between stones.
For walkways and patios, 2–3 inches is common. For decorative beds or borders, 3–4 inches provides fuller coverage.
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Different styles work best for different applications:
Pea gravel – Smooth, rounded pebbles ideal for pathways, patios, and play areas.
River rock – Larger, rounded stones perfect for borders, dry creek beds, and water features.
Slate chips – Flat, angular pieces for modern garden designs and weed suppression.
Marble chips – Bright white stone for high-contrast landscape beds.
Crushed decorative stone – Angular, colorful gravel for driveways or accent areas.
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Here’s a quick reference:
1 ton at 3 inches deep covers around 80 sq. ft.
1 ton at 6 inches deep covers around 40 sq. ft.
Example: A 12×15 patio area (180 sq. ft.) at 3 inches deep will require about 2.25–2.5 tons of decorative gravel.
Since decorative gravel is often sold by weight but visually judged by coverage, it’s wise to order a little extra to ensure consistent color and depth throughout the project.