5 July 2026 · 4 min read
How to label a parcel correctly (UK addresses)
A bad label causes more delays than bad packing. Here is the right way to label.
UK address format
Recipient name. House number or name + street. Locality (optional). Town in CAPITALS. Postcode in CAPITALS, with a single space.
Where to stick it
Largest flat face. Never over a seam. Never over the top flap of a sealed box (will tear).
Backup return address
Always write your return address on the box (not just the label). Labels fall off; ink does not.
FAQ
What if my postcode is wrong?
Most networks deliver anyway via address match, but you risk a 1–2 day delay.
Do I need a barcode?
Yes — every courier service includes one on the booked label. Hand-written addresses go via Royal Mail standard service only.
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