Sod Calculator
Work out how much sod you need for a new lawn in square feet, pieces and pallets, with extra for cuts and the total cost.
Results
| Item | Value |
|---|
Quick Answer
Sod needed = lawn area × (1 + waste %). A 50 × 30 ft lawn is 1,500 sq ft. With 5% extra for cuts, you need 1,575 sq ft, which is 591 pieces of 16 × 24 inch sod or about 4 pallets of 450 sq ft.
Embed this calculator
Adjust the size if needed, then copy the code below into your page or blog. The calculator will load in an iframe and stay updated automatically.
Table of Contents
- Sod Calculator
- Quick Answer
- Related Calculators
- How This Sod Calculator Works
- How to Use the Sod Calculator
- Core Formulas
- Key Terms
- Worked Example
- Real-Life Examples
- Sod vs Grass Seed
- Sod for Common Lawn Sizes
- Tips for Laying Sod
- Common Mistakes to Avoid
- Frequently Asked Questions
- References & Sources
How This Sod Calculator Works
Measure the length and width of the lawn area, choose the size of the sod pieces your supplier sells, and enter how many square feet come on a pallet. The calculator adds extra for cutting around edges, beds and curves, and shows the square feet, pieces and pallets to order, plus the cost.
Quick explanation: sod is sold by the square foot, piece or pallet.
- Slabs: small rectangles, easy to carry.
- Rolls: bigger pieces that cover more ground quickly.
- Pallets: coverage varies, so ask your supplier.
How to Use the Sod Calculator
- Measure the lawn’s length and width in feet.
- Choose your sod piece size.
- Enter the square feet per pallet from your supplier.
- Enter extra for cuts, more for curved or busy yards.
- Press Calculate and read the square feet, pieces, pallets and cost.
Core Formulas
- Area: length × width
- Sod needed: area × (1 + waste %)
- Pieces: sod needed ÷ piece size, rounded up
- Pallets: sod needed ÷ square feet per pallet, rounded up
- Square yards: square feet ÷ 9
Key Terms
- Sod: grass with a layer of soil and roots, cut into slabs or rolls.
- Pallet: a stack of sod pieces delivered together.
- Square yard: an area 3 ft × 3 ft, or 9 sq ft.
- Rooting: when new sod roots grow into the soil below.
- Grade: the slope and level of the ground.
Worked Example
A backyard is 40 × 25 ft and you use 10 sq ft rolls with 10% extra.
- Area = 40 × 25 = 1,000 sq ft
- Sod needed = 1,000 × 1.10 = 1,100 sq ft
- Rolls = 110, or 3 pallets of 450 sq ft
Real-Life Examples
- A front yard: 30 × 20 ft needs 630 sq ft with 5% extra.
- Large lawn: 100 × 60 ft needs about 14 pallets of 450 sq ft.
- Curved beds: use 10% to 15% extra, as curves create more offcuts.
- Budget: at $0.60 a square foot, the 50 × 30 ft lawn costs about $945 in sod.
Sod vs Grass Seed
- Sod: an instant lawn, ready in a few weeks, but costs more.
- Seed: much cheaper, but takes longer to fill in and needs careful watering.
- Soil: both need good soil. Our Topsoil Calculator helps you plan it.
Sod for Common Lawn Sizes
| Lawn | Area | Sod to order | Pallets (450 sq ft) |
|---|---|---|---|
| 20 × 10 ft | 200 sq ft | 210 sq ft | 1 |
| 30 × 20 ft | 600 sq ft | 630 sq ft | 2 |
| 40 × 25 ft | 1,000 sq ft | 1,050 sq ft | 3 |
| 50 × 30 ft | 1,500 sq ft | 1,575 sq ft | 4 |
| 60 × 40 ft | 2,400 sq ft | 2,520 sq ft | 6 |
| 80 × 50 ft | 4,000 sq ft | 4,200 sq ft | 10 |
| 100 × 60 ft | 6,000 sq ft | 6,300 sq ft | 14 |
Tips for Laying Sod
- Prepare the soil: loosen it and add topsoil if needed before laying sod.
- Lay it fast: sod dries out quickly, so install it soon after delivery.
- Stagger the seams: like bricks, to help pieces knit together.
- Water well: keep new sod moist until roots grow into the soil.
Common Mistakes to Avoid
- Ordering the exact area. Edges and cuts need extra.
- Assuming pallet size. Coverage per pallet varies by supplier.
- Laying sod on hard, bare ground. Prepare and level the soil first.
- Letting sod sit. Pieces dry out within a day or two.
- Underwatering. New sod needs steady moisture until it roots.
Frequently Asked Questions
Multiply length by width to get square feet, then add 5% to 10% for cuts.
It varies by supplier and grass type. Ask your supplier and enter their figure.
Common slabs are 16 × 24 inches, about 2.67 sq ft. Rolls are often larger.
About 5% for simple shapes and 10% to 15% for curves and many beds.
It depends on grass type, region and amount. Enter your price per square foot.
Many people lay sod in spring or fall when it is cooler, but timing depends on your grass and climate.
Avoid heavy use until the roots have grown into the soil, usually a few weeks.
Good soil helps roots grow. Add topsoil where the existing soil is poor.
Split it into rectangles, find each area, and add them.
In most use they mean the same: pre-grown grass sold in pieces.
Usually a couple of weeks with steady watering, depending on weather and grass type.
Some suppliers sell by the square yard. Divide square feet by 9.
References & Sources
| Source | Used For | Link |
|---|---|---|
| Penn State Extension, Lawn Establishment | Preparing soil and establishing a lawn from sod or seed. | https://extension.psu.edu/lawn-establishment |
| Wikipedia, Sod | What sod is and how it is grown and used. | https://en.wikipedia.org/wiki/Sod |