UK Postcode Format Support
We clean UK postcodes from many different input formats. See what we support below.
Supported Format Variations
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Special Cases Handled
No Space Variation:
SW1A1AA → …
Missing Space:
M11AA → …
With Address:
10 Downing Street, SW1A 1AA → …
With City:
London SW1A 1AA → …
Output Format
All postcodes are formatted consistently with proper spacing:
SW1A 1AA
M1 1AA
EC1A 1BB
Outward code (area), space, inward code (3 characters).
Have a Format We Don't Support?
If you have postcode data in a format we don't currently handle, please contact us with examples and we'll add support!