UK Postcode

Postal codes are alphanumeric codes used in the United Kingdom are known as postcodes (originally postal codes). A full postcode is known as a "postcode unit" and designates an area with a number of addresses or a single major delivery point.

Validator

None

Matched expressions

Regex expressions	Description	Score
`\b([G][I][R] ?0[A]{2})\b`	Matches an exact string "GIR 0AA"	1
`\b[A-Z][0-9]{1,2} ?[0-9][A-Z]{2} ?[0-9][A-Z]{2}`	Matches an alphanumeric string of the format ANN NAA NAA or AN NAA NAA	1
`\b[A-Z][A-HJ-Y][0-9]{1,2} ?[0-9][A-Z]{2}`	Matches an alphanumeric string of the format AAN NAA or AANN NAA (the second character cannot contain I or Z), where space is optional.	1
`\b[A-Z][0-9][A-Z] ?[0-9][A-Z]{2}`	Matches an alphanumeric string of the format ANA NAA, where space is optional.	1
`\b[A-Z][A-HJ-Y][0-9]?[A-Z] ?[0-9][A-Z]{2}`	Matches an alphanumeric string of the format AANA NAA (the second character cannot contain I or Z), where space and second digit are optional.	1

Ignored expressions

None