Sod Calculator

Calculate how much sod you need — rolls, pallets, and cost — from your lawn dimensions.

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Enter your values and click Calculate

Sod turns bare dirt into a finished lawn in a day, but ordering it accurately matters: too little leaves gaps that weeds colonize while you wait for a second delivery, and too much is wasted money on a product that dies on the pallet within 24–48 hours. This calculator converts your lawn dimensions into the quantities sod is actually sold in — square feet, standard 10 sq ft rolls, and 450 sq ft pallets — with a waste allowance added for cutting around curves, beds, and obstacles. It also estimates cost two ways: the material cost at your local price per square foot (typically $0.35–0.85 for delivered sod, varying by grass species and region), and a professionally installed range that includes ground preparation, delivery, and laying. For irregular lawns, split the area into rectangles, run each, and add the results — or measure the total area and enter it as length × 1. Order for delivery the day you plan to install: sod is perishable, and a pallet sitting in the sun loses viability fast.

How It Works

Lawn area = length × width, and the waste allowance is added on top (5% covers straight cuts on a simple rectangle; use 10% or more when the lawn has curves, trees, and beds that force trimming). Quantity conversions use the standard units sod farms sell: rolls of 2 ft × 5 ft (10 sq ft) and pallets covering approximately 450 sq ft — pallet coverage varies between 400 and 500 sq ft by supplier, so confirm before ordering. DIY material cost multiplies the order quantity by your entered price per square foot; delivered sod typically runs $0.35–0.85 per sq ft in 2026 depending on species (fescue and ryegrass at the low end, premium zoysia and specialty bermudas at the top) and region. The professionally installed range applies $1–2 per square foot over the measured area, covering soil preparation, grading, delivery, and laying — the wide range reflects how much prep the existing ground needs, which is the biggest cost driver on install jobs.

Examples

50 × 40 ft backyard
A 2,000 sq ft rectangle with 5% waste at $0.60/sq ft.
Result: Order 2,100 sq ft — 210 rolls or about 4.7 pallets. Roughly $1,260 in sod DIY, or $2,000–$4,000 professionally installed.
Small 25 × 15 ft front yard with curves
375 sq ft with 10% waste for curved bed edges, at $0.70/sq ft.
Result: Order about 413 sq ft — 42 rolls (just under 1 pallet). Roughly $289 in sod DIY.

Frequently Asked Questions

How many square feet does a pallet of sod cover?
Most suppliers palletize 400–500 sq ft, with 450 sq ft the most common figure (this calculator's default). The variation comes from roll format — some farms cut 10 sq ft rolls, others use slabs — and how tightly they stack. A full pallet weighs 1,500–3,000 lbs depending on moisture, so plan delivery placement carefully: it isn't moving again without equipment, and you want it as close to the work area as possible.
How quickly do I need to lay sod after delivery?
Within 24 hours in warm weather, 48 at the outside in cool conditions. Sod on the pallet is actively dying — the interior heats up and the grass exhausts its moisture. Schedule delivery for the morning of installation day, water the prepared soil beforehand, start laying immediately, and water each section as it goes down rather than waiting for the whole lawn to be finished.
What ground preparation does sod need?
Sod fails on bad prep far more often than on bad sod. The sequence: kill and remove existing weeds or old turf, rototill or loosen the top 4–6 inches, amend with compost if the soil is poor, grade away from structures, rake smooth, and firm the surface so footprints barely show. The soil grade should sit about an inch below sidewalks and driveways so the finished sod lies flush. Skipping prep to save a weekend is the most common cause of patchy, poorly-rooted lawns.
Is sod or seed better value?
Seed costs a small fraction of sod ($0.05–0.15/sq ft all-in versus $0.35–0.85 for sod material alone) but takes one to two growing seasons of watering, weeding, and patience to become a usable lawn — and establishment can fail entirely in bad weather windows. Sod delivers an instant, erosion-proof, weed-resistant lawn usable within a few weeks. Sod wins on slopes, high-visibility front yards, and anywhere you need immediate results; seed wins large areas on a budget.
When is the best time to install sod?
Early fall is ideal for cool-season grasses (fescue, bluegrass, ryegrass): warm soil, cooling air, and months of root growth before summer stress. Late spring through early summer suits warm-season grasses (bermuda, zoysia, St. Augustine) as they root fastest in heat. Sod can technically be laid any time the ground isn't frozen, but installations in peak summer heat need aggressive watering, and late-fall warm-season installs may not root before dormancy.

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