Finnish Personal Identity Code

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A Finnish personal identity code is a number sequence with 11 characters, formed based on the date of birth and gender. These codes are issued to a foreign citizen moving to Finland from a foreign country, when they are registered in the Population Information System at their own request or at the time they are granted a residence permit.

Validator

Finnish Personal Identity Code - validates Finnish Personal Identity Code checksum and date.

Matched expressions

Regex expressions

Description

Score

(?i:\b(?:0[1-9]|[12][0-9]|3[01])(?:0[1-9]|1[0-2])[0-9]{2}[-+A][0-9]{3}[0-9A-FHJ-NPR-Y]\b)

Matches a string where:

  • The [1–4] characters are date of the format DDMMYY.

  • The fifth character is '-', '+' or 'A'.

  • The [6–8] are a 3-digit number.

  • The ninth character is an alphanumeric string [0–9] or [A-Z] except 'G' 'I' 'O' 'Q'.

1



Ignored expressions

None