Free Contractor Tool
Sod Calculator
Enter your lawn dimensions to get how much sod you need in square feet, square yards, pieces, and pallets — with a trim allowance for curves and the topsoil volume for site prep.
Built by SubcontractorHub — the software contractors use to quote, finance, and run every job.
Book a Demo
Cut sizes vary by region. Confirm the actual piece size with your sod farm.
Normally 400–700. Ask your supplier — it is not standard.
5% rectangles, 10%+ for curves and tree rings.
Lawn areas to sod
Set 0 if no topsoil is being added.
Enables the sod material cost estimate.
Sod needed
Pallets
—
at your pallet size
Pieces
—
at 2.67 sq ft each
Total to order
—
sq ft
Measured area
—
sq ft before 5% trim
Pallet counts are rounded up, since suppliers sell whole pallets. All calculations are estimates based on historical information and should be verified by the user. This tool is provided as a free service for planning purposes only and is not a substitute for a professional assessment, a supplier quote, or applicable local code requirements.
Sod Piece Sizes and Pallet Coverage
How much a piece of sod covers
Sod is cut to different sizes depending on the farm and the region, so “a piece of sod” is not a fixed quantity. Slabs are hand-laid and common in warm-season grasses; rolls leave fewer seams and install faster; big rolls need a machine and clear site access.
| Format | Covers | Notes |
|---|---|---|
| Slab 16" × 24" | 2.67 sq ft | The most common hand-laid cut across the South and Midwest |
| Slab 16" × 18" | 2.0 sq ft | Smaller regional cut; check before assuming 2.67 |
| Small roll 2 ft × 5 ft | 10 sq ft | Easier on the back, fewer seams than slabs |
| Roll 2 ft × 8 ft | 16 sq ft | Common cool-season roll size |
| Big roll 4 ft × 100 ft | 400 sq ft | Machine-installed; needs equipment and access |
Pallet coverage is not standard — ask
This is the single biggest source of error in a sod order. There is no industry-standard pallet, and the spread is wide enough to change the order by a third. Get the figure in square feet from your specific supplier rather than assuming a round number.
| Pallet covers | Where you see it |
|---|---|
| 400 sq ft | Common for heavier, thicker-cut sod |
| 450 sq ft | Frequent default for 16" × 24" slabs |
| 500 sq ft | Widely quoted round number |
| 600–700 sq ft | Some roll pallets and regional suppliers |
A 5,000 sq ft lawn works out to 11.1 pallets at 450 sq ft and 8.3 at 600 — so you order 12 against one supplier and 9 against the other. Same lawn, three pallets of difference.
Subtract the hardscape before you order
Measuring the whole yard and ordering to that number is how sod gets thrown away. Driveways, walkways, patios, decks, planting beds, and tree rings all come out of the total, and on a developed lot that is routinely 20 percent of the footprint. Measure the grass, not the parcel. If the lawn is broken up by hardscape you are also cutting more pieces, so the trim allowance goes up at the same time the area goes down — the square footage calculator handles multi-section and irregular layouts if the shape is awkward.
Sod is perishable — order and schedule together
Unlike gravel or pavers, sod has a shelf life measured in hours once it is harvested and stacked. Heat accelerates it, and a pallet sitting through a hot weekend can be a total loss. That changes how you order:
- Finish grading, topsoil, and irrigation before the delivery is scheduled, not after
- Plan to lay everything within 24 hours of harvest, and sooner in summer heat
- Order the full quantity in one delivery — a second batch from a later cut can differ visibly in color and thickness
- Confirm truck access and a staging area, especially for big rolls that need equipment
- Water within the first half hour of laying; do not wait until the whole lawn is down on a hot day
From Material Takeoffs to a Signed Proposal
A sod quantity is the easy part of a landscape bid. The margin sits in old-lawn removal and haul-off, grading hours, topsoil and amendments, irrigation adjustments, and a crew day that gets compressed because the sod has to go down the day it arrives. Bids built in a spreadsheet tend to price the pallets accurately and the labor optimistically.
SubcontractorHub keeps quantities, priced line items, and the signed proposal on one record, so changing the lawn area reprices the job instead of forcing a rebuild — and the same record carries into scheduling and billing once it is won. See Sales Velocity for quoting and pipeline, or project management for scheduling the crew day around a perishable delivery.
Book a DemoHow to Calculate How Much Sod You Need
Measure each lawn area in square feet
Measure the length and width of each area in feet and multiply them, then add the areas together. Break curved or irregular lawns into rectangles, triangles, and circles and sum them rather than averaging one big rectangle.
Subtract what is not getting sod
Take out driveways, walkways, patios, decks, planting beds, and tree rings. On a lawn broken up by hardscape this can easily be 20 percent of the footprint, and paying for sod that gets thrown away is the most common overspend.
Add a trim allowance
Add 5 percent for straightforward rectangular lawns and 10 percent or more where there are curved beds, tree rings, or narrow strips. Every curve means a cut piece with an offcut that usually cannot be reused.
Convert to pieces and pallets
Divide the total square footage by the square footage of one piece to get the piece count. Then divide the total square footage by the supplier's pallet coverage — typically 400 to 700 square feet — and round up, because sod is sold in whole pallets.
Work out topsoil for site prep
For bare or regraded ground, allow 2 to 4 inches of topsoil worked into the subgrade. Multiply area by depth in feet and divide by 27 for cubic yards: 1,000 square feet at 2 inches is about 6.2 cubic yards.
Schedule delivery to the install day
Sod is perishable and starts degrading on the pallet, especially in heat. Time delivery so it is laid within 24 hours, and confirm site prep is finished and irrigation is ready before the truck arrives.
Frequently Asked Questions
How much sod do I need?
Measure the length and width of each area of lawn in feet and multiply them for square footage, then add the areas together. Divide the total by the square footage of one piece of sod to get the piece count, and add 5 to 10 percent for trimming and irregular edges. To convert to square yards, divide square feet by 9. Sod is commonly sold by the pallet, so divide your total square footage by the supplier's pallet coverage — usually somewhere between 400 and 700 square feet — to get the number of pallets.
How many square feet are in a pallet of sod?
There is no single standard. Pallet coverage ranges from about 400 to 700 square feet depending on the supplier, the region, and how thick the sod is cut. 450 and 500 square feet are the most commonly quoted figures for 16-inch by 24-inch slabs. Always ask your specific supplier for pallet coverage in square feet rather than assuming, because a 450 versus 600 square foot pallet changes the order by a third.
How many square feet is a piece of sod?
A standard 16-inch by 24-inch slab covers about 2.67 square feet. A smaller 16-inch by 18-inch cut covers 2 square feet. A 2-foot by 5-foot small roll covers 10 square feet, a 2-foot by 8-foot roll covers 16 square feet, and a big roll at 4 feet by 100 feet covers 400 square feet. Rolls leave fewer seams and go down faster than slabs, but big rolls need machinery and site access.
How much extra sod should I order?
Add 5 percent for a simple rectangular lawn and 10 percent or more where there are curved beds, tree rings, walkways, or narrow strips to fit around. Sod is a perishable product, so the balance is different from ordering hard materials: too little means a second delivery and a visible seam line where the batches meet, while too much means pieces that dry out and are wasted. Order to the calculated figure plus the trim allowance, and plan to install within 24 hours of delivery.
How much topsoil do I need before laying sod?
For a bare or regraded area, 2 to 4 inches of quality topsoil is typical, worked into the existing subgrade rather than simply layered on top. At 2 inches, 1,000 square feet takes about 6.2 cubic yards; at 4 inches it takes about 12.3 cubic yards. If the existing soil is reasonable and you are only correcting grade, 1 inch of screened topsoil to smooth the surface may be enough. Sod roots into what is underneath it, so compacted or rocky subgrade will limit establishment no matter how good the sod is.
Is it cheaper to lay sod or seed a lawn?
Seed costs far less per square foot in materials, but sod delivers an established lawn immediately and holds soil on slopes where seed washes away. The honest comparison for a contractor is not material cost alone: sod is a single-visit install with a predictable result, while seed spreads the labor across germination, patching, and repeat visits, and carries weather risk that can push the job into a callback. Price sod jobs on the installed number, including site prep and haul-off of the old lawn, not on the pallet cost.
Related Calculators
- Dirt & Topsoil Calculator — cubic yards and tons of fill dirt or topsoil for grading and prep
- Cubic Yard Calculator — any volume in cubic yards, for haul-off of the old lawn
- Square Footage Calculator — area for irregular and multi-section lawns
- Paver Calculator — pavers, base, and jointing sand for the hardscape around the lawn
- Mulch Calculator — cubic yards and bags for the planting beds you just measured around
- All free contractor tools
Quote, Finance, and Run Every Job in One Platform
See how landscape and site-work contractors quote, schedule, and bill from one platform — including the crew day that has to happen the morning the sod lands.
Book a DemoSod quantities, pallet counts, and topsoil volumes are estimates based on the piece size, pallet coverage, trim allowance, and dimensions entered. Actual requirements vary with the supplier's real cut size and pallet coverage, lawn shape, grade, and how much hardscape is excluded. Confirm piece size and pallet coverage in square feet with your sod farm before ordering, and account for delivery timing since sod is perishable. All calculations are estimates based on historical information and should be verified by the user. This tool is provided as a free service for planning purposes only and is not a substitute for a professional assessment, a supplier quote, or applicable local code requirements.