piighost/us-itin

United States individual taxpayer identification number, issued to people who owe tax but cannot get a social security number. It always opens on a 9 and the middle pair starts with a 7 or an 8, which is exactly what separates it from a social security number of the same shape.

Label: US_ITIN

Pattern

(?<!\w)9\d{2}-[7-8]\d-\d{4}(?!\w)

Must be caught

• The return shows 912-73-4567 as the filer. → 912-73-4567
• Enter 900-81-2345 in the taxpayer field. → 900-81-2345

Must be left alone

• The number 123-45-6789 is a different kind
• Reference 912-63-4567

Tags: us, government-id, identity, finance

Download the detector as TOML

Used by

• piighost/us — the United States: phone, ZIP code, the individual taxpayer number and the social security number.

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