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Label size calculator

Find the biggest label that fits a box face with a margin, which standard sizes fit, and how many labels you get on an A4 or Letter sheet.

Largest label on this face
270 × 170mm
10.63 × 6.69 in
Labels per A4 sheet21Labels per Letter sheet20Standard sizes that fit4 × 6 in shipping label, A6, 100 × 100 mm, 4 × 3 in

How it works

The largest label is the box face minus the margin on each side. For sheets, the count tries the labels both ways round within the printable area (sheet minus margins), with your gap between labels.

Frequently asked questions

What size is a shipping label?

The most common is 4 × 6 inches (about 102 × 152 mm). A6 (105 × 148 mm) is common in Europe and many Pakistani couriers.

How many 63.5 × 38.1 mm labels fit on A4?

21 labels, in 3 columns and 7 rows, on a standard A4 label sheet.

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