A cubic yard of topsoil weighs between 1,500 and 3,000 pounds depending on moisture content and soil composition. Dry topsoil averages around 2,000 pounds per cubic yard. Saturated topsoil — soaked with water — can reach 3,000 pounds. Below: exact weight ranges by soil type and moisture, the math for calculating your own load, and what one cubic yard actually looks like delivered.
How much does a cubic yard of topsoil weigh?
Here are the weight ranges you can rely on for planning:
| Moisture Condition | Weight per Cubic Yard | Weight per Cubic Foot |
|---|---|---|
| Dry topsoil | 1,500 – 2,200 lbs (avg ~2,000) | 56 – 81 lbs |
| Moist topsoil | 2,200 – 2,600 lbs (avg ~2,400) | 81 – 96 lbs |
| Saturated topsoil | 2,600 – 3,000 lbs (avg ~2,800) | 96 – 111 lbs |
These ranges align with bulk soil density data published by the USDA Natural Resources Conservation Service and university extension soil science programs.
If a supplier quotes “one yard of topsoil weighs about a ton,” they’re using a rough average. For accurate project planning — especially if you’re hauling it yourself or filling a deck — use the moisture-specific ranges above.
Why topsoil weight matters
Weight matters for three practical reasons:
Truck payload limits. A standard half-ton pickup (Ford F-150, Chevy Silverado 1500) has a payload capacity of roughly 1,500-2,200 pounds. That means one cubic yard of moist topsoil at 2,400 lbs is over the limit for most half-ton trucks. Knowing the weight before you load up prevents broken suspensions and dangerous driving conditions.
Cost comparison. Some suppliers price by the cubic yard, others by the ton. Without knowing how many tons are in a yard, you can’t compare quotes accurately. For moist topsoil at 2,400 lbs per yard, one ton equals about 0.83 cubic yards.
Surface load planning. Filling a raised deck, rooftop garden, or balcony planter? Weight matters structurally. A 4’×8′ raised bed filled 12 inches deep with moist topsoil weighs roughly 2,850 pounds — equivalent to a small car parked on top of your deck.
For a complete topsoil planning guide, see our how much topsoil do I need calculator.
Topsoil weight by moisture content
Moisture is the single biggest factor in topsoil weight. Water itself weighs about 62 pounds per cubic foot — so even modest moisture changes have a big effect.
Dry topsoil weight: ~2,000 lbs/yd³
“Dry” topsoil in industry terms means 5-10% moisture content by weight. You’ll rarely encounter truly dry topsoil in delivery because outdoor stockpiles always have some moisture. Bagged topsoil sold at home improvement stores is typically dry — partly because dryness reduces shipping weight and partly because dry soil resists clumping in bags.
Dry topsoil ranges from 1,500 to 2,200 pounds per cubic yard, with 2,000 lbs being the typical figure.
Moist topsoil weight: ~2,400 lbs/yd³
This is what most delivered topsoil weighs. After bulk topsoil sits in a stockpile through normal weather, it holds 15-25% moisture content. The weight jumps to 2,200-2,600 lbs per cubic yard — a 20-30% increase over dry weight.
If you’re calculating costs or truck capacity for a delivery, assume moist as your default unless the supplier specifies otherwise.
Saturated topsoil weight: ~2,800 lbs/yd³
After heavy rain or in low-lying yards, topsoil can become saturated — meaning all the pore space between soil particles is filled with water. Saturated topsoil weighs 2,600-3,000 lbs per cubic yard.
This matters if you’re ordering delivery after a wet spell. Some suppliers won’t deliver saturated topsoil because the trucks can’t handle the weight safely. If you’re hauling yourself with a half-ton pickup, saturated topsoil is genuinely dangerous to transport in any meaningful quantity.
Topsoil weight by soil type
Soil composition also affects weight. Different mineral and organic compositions have different densities:
| Soil Type | Weight per Cubic Yard | Notes |
|---|---|---|
| Sandy topsoil | 2,200 – 2,500 lbs | Drains well, lighter than clay |
| Loamy topsoil | 2,000 – 2,300 lbs | The most common; balanced density |
| Clay-heavy topsoil | 2,400 – 2,800 lbs | Densest; holds water |
| Compost-rich / organic topsoil | 1,500 – 1,800 lbs | Lightest; high organic matter |
| Screened topsoil (typical retail) | 2,000 – 2,400 lbs | Most common at suppliers |
The takeaway: a yard of compost-amended topsoil for a raised bed weighs roughly 1,000 pounds less than a yard of clay-heavy fill topsoil. If you’re sensitive to weight (deck loading, half-ton pickup hauling), specify the type when ordering.
If you’re trying to decide between topsoil and fill dirt for a project, see our complete fill dirt vs topsoil comparison — they serve very different purposes despite looking similar.
How to calculate the weight of your topsoil
Use this formula to calculate the weight of any topsoil volume:
Step 1: Calculate volume in cubic yards
Volume (yd³) = (Length × Width × Depth) ÷ 27Length, Width, and Depth all in feet. 27 cubic feet equals 1 cubic yard.
Step 2: Multiply by weight per yard
Weight (lbs) = Volume (yd³) × Weight per yd³Worked example: filling a raised garden bed
- Bed dimensions: 8 ft long × 4 ft wide × 1 ft deep
- Volume: (8 × 4 × 1) ÷ 27 = 1.19 cubic yards
- Weight (moist topsoil): 1.19 × 2,400 = 2,856 pounds
That’s the weight you’d need to move, the load you’d put on your raised bed structure, and the payload your truck would need to handle.
Need help running the numbers for your specific project? Try our topsoil calculator.
What does 1 cubic yard of topsoil look like?
One cubic yard occupies 27 cubic feet — visualize a cube 3 feet on each side, though delivered piles spread wider and lower.
In practical terms, one cubic yard of topsoil:
- Fills a standard pickup truck bed (8 ft × 5 ft × 2 ft) approximately to the top rail
- Forms a pile roughly 3 feet wide × 3 feet deep × 3 feet tall when freshly dumped
- Covers these areas at different depths:
| Depth | Coverage Area |
|---|---|
| 1 inch | 324 sq ft |
| 2 inches | 162 sq ft |
| 3 inches | 108 sq ft |
| 4 inches | 81 sq ft |
| 6 inches | 54 sq ft |
| 12 inches (raised bed depth) | 27 sq ft |
For perspective, 1 yard of topsoil spread 2 inches deep covers a small front lawn (162 sq ft). Spread 3 inches deep, it covers a typical garden bed footprint.
See it in action
[YouTube video placeholder — Sam to embed a video showing what a cubic yard of topsoil looks like delivered. Search YouTube for “what does a cubic yard of topsoil look like” and pick a clear, well-produced video from a credible channel.]
Frequently asked questions
How many bags of topsoil equal a yard?
Approximately 27 standard 40-pound bags equal one cubic yard. The math: 27 bags × 40 lbs = 1,080 lbs, which is close to the weight of dry topsoil at 1 cubic yard. For exact bag-to-yard conversions, see our guide on how many bags of topsoil in a yard.
How much does half a yard of topsoil weigh?
Half a cubic yard weighs 750-1,500 lbs depending on moisture. Most half-ton pickups can handle half a yard safely; one full yard is borderline.
How much does 2 yards of topsoil weigh?
Two cubic yards weigh 3,000-6,000 lbs. This exceeds the payload capacity of all consumer pickup trucks except 1-ton models (F-350, Silverado 3500). For 2+ yards, hire delivery.
Can my truck haul a yard of topsoil?
Check your truck’s payload sticker (driver-side door jamb). A typical half-ton pickup payload is 1,500-2,200 lbs — marginal for one yard of moist topsoil at 2,400 lbs. Three-quarter ton trucks (F-250, Silverado 2500) handle one yard comfortably. One-ton trucks handle 1.5-2 yards.
Why does topsoil weight vary so much?
Three factors drive the variation: moisture (the biggest — water alone can add 30% to weight), clay content (clay particles pack tightly and are heavier than sand), and organic matter percentage (organic matter is much lighter than mineral soil).
Does topsoil weight matter for raised garden beds?
Yes — particularly for elevated planters, deck-mounted beds, and rooftop gardens. A 4’×8′ raised bed filled 12 inches deep weighs about 2,850 lbs when filled with moist topsoil. Standard ground-level raised beds aren’t a concern, but anything elevated needs structural review.
Find a topsoil supplier near you
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