Sod Calculator
Square feet, rolls, and pallets for a new lawn — measured once, ordered right, because sod won't wait around for a second delivery.
Add each section's area (length × width) and enter the total.
You need
Enter dimensions
| Order as | Amount |
|---|---|
| Rolls (2×5 ft, 10 sq ft) | — |
| Pallets | — |
| Approx. weight | — |
Sod commonly runs $0.35–$0.85/sq ft; delivery extra.
How to Calculate Sod
Sod is ordered in square feet, delivered as rolls on pallets — and it's cut fresh, so the order has to be right the first time:
- Measure the area. Length × width per section; π × radius² for circles; add all sections.
- Add waste. 5% for clean rectangles, 10% for curves and obstacles.
- Convert: ÷ 10 for rolls, ÷ pallet size (usually 450 sq ft) for pallets — confirm the pallet size with your farm.
Sod formulas
Sod needed = area × (1 + waste %)
Rolls = ceil(sod ÷ 10) · Pallets = ceil(sod ÷ pallet size)
Worked example — 50 × 20 ft lawn: 1,000 sq ft × 1.05 = 1,050 sq ft → 105 rolls = 3 pallets (450 sq ft each).
Sod Coverage Quick Reference
| Lawn size | Sq ft + 5% | Rolls | Pallets (450) |
|---|---|---|---|
| 25 × 20 ft | 525 | 53 | 2 |
| 50 × 20 ft | 1,050 | 105 | 3 |
| 50 × 40 ft | 2,100 | 210 | 5 |
| 100 × 50 ft | 5,250 | 525 | 12 |
A pallet weighs roughly 1,500–3,000 lb — plan where the truck can drop it, close to the work.
Ground Prep Is 90% of Success
- Kill and clear the old lawn, then grade 1″ below walks and driveways so the sod sits flush.
- Loosen the top 2–4″ of soil and rake smooth — sod roots can't punch into compacted dirt.
- Lay it like brick. Stagger joints, butt seams tight without stretching, and cut borders with a utility knife.
- Water immediately — within 30 minutes of laying, soaking through to the soil, then daily for the first two weeks.
- Stay off it for 2–3 weeks until a gentle tug meets resistance — that's roots taking hold.
Frequently Asked Questions
How much does a pallet of sod cover?
Usually 450 sq ft; 400 and 500 sq ft pallets exist regionally — confirm with your supplier.
How big is a roll of sod?
2 × 5 ft = 10 sq ft, weighing 25–50 lb depending on moisture.
How much extra should I order?
5% for rectangles, 10% for curved or obstacle-filled lawns. Border offcuts don't reuse.
How do I measure an odd-shaped lawn?
Split it into rectangles and circles, calculate each, add them, round up.
How fast must sod be installed?
Same day as delivery — the pallet heats up and the sod yellows within about 24 hours in warm weather.
What does sod cost?
$0.35–$0.85/sq ft for material ($160–$380 per 450 sq ft pallet); installed jobs run $1–$2/sq ft.
References
- Turfgrass Producers International — sod buying and installation resources: turfgrasssod.org
- Penn State Extension — establishing a lawn from sod: extension.psu.edu
- Clemson Cooperative Extension — sod installation and care: hgic.clemson.edu