Pavers for a 12×20 Patio
A 12×20 paver patio is 240 sq ft — about 672 pavers plus 4.0 tons of gravel base and bedding & joint sand. Set your paver size below (it changes the count a lot).
Pavers needed
672 pavers
Patio area
240 sq ft
Pavers
672~0.375 sq ft each, incl. 5% waste
Gravel base
4.0 tons4" compacted base
Bedding + joint sand
40 + 3 bags1" bedding sand + polymeric joint sand
Paver cost (est.)
$1,008~$4.00/sq ft material
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Want the full guide — tools, step-by-step, common mistakes and FAQ? See the Paver Calculator.