How much topsoil for a 20 ft × 20 ft?
A 20 ft × 20 ft topsoil project is pre-filled below. Adjust any value to match your exact job.
Your project
Standard size shown by default. Change any value — the answer recomputes instantly.
You need
5.19cubic yards (bulk)
Exact need: 4.94 cubic yards (bulk) · plus 5% waste allowance
Material cost
$129.75–$259.5
Installed (US avg)
$402–$628
Shopping list
| ITEM | QTY | PRICE RANGE |
|---|---|---|
| cubic yards (bulk) | 5.19 | $129.75–$259.5 |
| Estimated material total | $129.75–$259.5 |
Alternative buy formats
- 187 × 40 lb bags — $561–$1,122
20 ft × 20 ft at different depths
| Depth | You need | Buy (with waste) | Material cost |
|---|---|---|---|
| 1″ | 1.23 cubic yards (bulk) | 1.3 cubic yards (bulk) | $32.5 – $65 |
| 2″ | 2.47 cubic yards (bulk) | 2.59 cubic yards (bulk) | $64.75 – $129.5 |
| 3″ | 3.7 cubic yards (bulk) | 3.89 cubic yards (bulk) | $97.25 – $194.5 |
| 4″ | 4.94 cubic yards (bulk) | 5.19 cubic yards (bulk) | $129.75 – $259.5 |
| 6″ | 7.41 cubic yards (bulk) | 7.78 cubic yards (bulk) | $194.5 – $389 |