Sod Calculator
Calculate how much sod you need — enter your lawn length and width to get the square footage, number of rolls and pallets, and an estimated cost, with waste included.
United States — national average · 2026 prices
Material only unless stated as installed. Excludes tax, permits and local labour. Verify with local suppliers — see how we calculate.
How this calculator works
Every figure above comes from the formula below, applied to the assumptions listed. Nothing is looked up from a hidden table — you can reproduce the result by hand.
Formula
area = length × width · total = area × (1 + waste ÷ 100)
rolls = total ÷ 10 sq ft per roll, rounded up
pallets = total ÷ 450 sq ft per pallet, rounded up
square yards = total ÷ 9
Assumptions & limits
- A sod roll is treated as 2 × 5 ft, so 10 sq ft. Slab sizes vary by region and grower — southern grasses often come in 16 × 24 in pieces — so confirm the piece size with your supplier.
- A pallet is taken as 450 sq ft. Real pallets range from about 400 to 500 sq ft depending on grass type and moisture.
- Default waste is 10%, covering cuts around beds, paths and curves. A rectangular lawn needs less; a lawn full of island beds needs more.
- Sod is priced at $0.50 per sq ft delivered, before installation.
- Sod is perishable. Order to arrive the day you lay it and water it in immediately — the quantity is right, but timing is what decides whether it takes.
- This sizes the sod, not the soil preparation underneath. Extension guidance calls for tilling and grading before laying, and that is what determines whether it roots.
Worked example
A 40 ft × 25 ft lawn with 10% waste
- Area = 40 × 25 = 1,000 sq ft
- Total with waste = 1,000 × 1.10 = 1,100 sq ft
- Rolls = 1,100 ÷ 10 = 110 rolls
- Pallets = 1,100 ÷ 450 = 2.44 → 3 pallets · square yards = 1,100 ÷ 9 = 122
Result:1,100 sq ft of sod — 110 rolls or 3 pallets, about $468 to $660 delivered.
Built and maintained by Christoph Ballmer, Honeygoat GmbH
Method and constants last checked against the calculator code on August 17, 2026. Independent trade review is not yet in place for this calculator — see how we handle review.
Read the site-wide calculation methodology · estimate vs. quote and safety limits
How much sod do I need?
Sod is priced and delivered by the square foot, the roll or the pallet, so estimating a lawn comes down to measuring the area accurately and adding a waste margin for cuts and curves. The calculator above returns the square footage plus the roll and pallet counts, with the waste built in, so you can order whichever way is cheaper for your size.
The sod formula
For a rectangular lawn it is simply length times width. For an irregular yard, break it into rectangles, circles and triangles, work out each, and add them up:
area (sq ft) = length (ft) × width (ft)
sod to order = area × (1 + waste %)
Always order the waste. Sod is cut fresh and is perishable, so you cannot top up later from the same harvest and get a match — coming up short means gaps or a second delivery fee.
Worked example: a 40 × 25 ft back lawn
Say you are sodding a 40 ft × 25 ft back lawn with a 10% waste allowance:
- Area = 40 ft × 25 ft = 1,000 sq ft
- With 10% waste = 1,000 × 1.10 = 1,100 sq ft to order
- Rolls = 1,100 ÷ 10 = 110 rolls
- Pallets = 1,100 ÷ 450 = ≈ 3 pallets
Past about 400 sq ft, a pallet is usually cheaper per square foot than loose rolls — so this lawn is firmly pallet territory.
Roll and pallet sizes
Sizes vary a little by farm and grass type, but these are the common figures. Coverage is what the calculator uses; confirm with your supplier before ordering.
| Unit | Typical size | Coverage |
|---|---|---|
| Roll (slab) | 2 × 5 ft | 10 sq ft |
| Small slab | 16 × 24 in | ≈ 2.7 sq ft |
| Pallet — Bermuda / fescue / bluegrass | ~50 rolls | ≈ 500 sq ft |
| Pallet — zoysia | ~45 rolls | ≈ 450 sq ft |
A full pallet weighs 1,500–2,500 lb, so it will be dropped where the delivery truck can reach — plan for that and lay it fast, because cut sod does not keep.
How much waste to add
| Lawn shape | Add for waste |
|---|---|
| Simple rectangle | ≈ 5–10% |
| Curved beds, tree rings, borders | ≈ 10–15% |
| Many cuts / narrow strips | up to 15% |
How much does sod cost?
Sod material runs roughly $0.35–$0.85 per square foot in 2026, or about $150–$450 per pallet depending on grass type and region. Installed — with ground prep and labor — expect closer to $1–$2 per square foot. So a 1,000 sq ft lawn is about $350–$850 in sod alone, more if you have it laid for you. These are estimates only; local prices and grass varieties vary.
Prep and laying: get the ground right first
Sod only roots into soil that is ready for it. Kill or remove the old grass, till the top few inches, grade it smooth and slightly below walk and drive edges, and add topsoil where needed — size that with the soil calculator. Lay sod in a brick-style running pattern with tight seams, roll it to press roots into contact, and water deeply right away and daily for the first couple of weeks.
Common mistakes
- Measuring only the rectangle. Curved edges and beds change the number — break the yard into shapes and add a margin.
- Ordering exactly the area. With no waste you will run short on the last cuts. Add 10–15%.
- Letting sod sit. Cut sod heats and dies on the pallet within a day or two in warm weather. Schedule delivery for the day you can lay it.
- Skipping soil prep. Sod laid on hard, unamended ground never roots well. Prep is most of the job.
- Under-watering week one. New sod needs to stay consistently moist until it knits down — the most common reason a new lawn fails.
When to hire a pro
A small, flat, rectangular lawn is a very doable DIY weekend — the sod itself is easy to lay. Consider a pro for large areas (a pallet is heavy and sod is a race against time), for yards that need grading or drainage work, or for a slope where erosion control matters. Use this calculator to order the right amount and get accurate bids either way. For the surrounding work, see the soil and mulch calculators, and the gravel calculator for paths and drainage.
Figures here are estimates only and vary by region, grass type, farm and supplier as of 2026 — confirm roll and pallet coverage and pricing with your sod supplier before you order.
Frequently asked questions
How much sod do I need?
Measure the length and width of the area in feet and multiply them for the square footage; break irregular yards into rectangles and add them up. Then add about 10% for cuts and edges (15% for complex shapes). The calculator above turns your measurements into square feet, rolls and pallets with the waste built in.
How many square feet are in a roll of sod?
A standard sod roll is 2 ft × 5 ft and covers 10 square feet. Slabs or small pieces are often 16 in × 24 in (about 2.7 sq ft). Roll size can vary by farm and grass type, so confirm with your supplier — but 10 sq ft per roll is the common figure the calculator uses.
How many square feet are in a pallet of sod?
Most pallets hold about 450–500 square feet of sod, though it varies by grass type — Bermuda, fescue and bluegrass pallets often cover about 500 sq ft, while zoysia is closer to 450. A pallet holds roughly 45–50 rolls and weighs 1,500–2,500 lb, so plan for delivery placement.
How much extra sod should I order?
Add about 10% for a simple rectangular lawn and up to 15% for curved beds, tree rings and lots of cuts. Sod is perishable and cannot be topped up later from the same cutting, so it is better to order a little extra than to come up short and leave gaps or wait for a second delivery.
Should I buy sod by the roll or the pallet?
For small patches, buy individual rolls. Once you are past about 400 square feet, a pallet is usually cheaper per square foot and the supplier will deliver it for a small fee. The calculator shows both so you can compare — many lawns land right at the crossover point.
How much does sod cost?
Sod runs roughly $0.35–$0.85 per square foot for the material in 2026, or about $150–$450 per pallet depending on grass type and region. Installed, expect roughly $1–$2 per square foot including ground prep and labor. A 1,000 sq ft lawn is therefore about $350–$850 in sod alone.
How many pieces of sod do I need for 100 sq ft?
Depends on the piece your supplier cuts. Standard 2x5 ft rolls cover 10 sq ft each, so 100 sq ft takes 10 rolls. Southern grasses often come as 16x24 in slabs covering about 2.7 sq ft each - roughly 38 slabs per 100 sq ft. Confirm the piece size before ordering, and add the usual 10% for cuts along beds and curves.