Datatypes

New Zealand IRD number

ID nz_ird

DatatypePersonal data (PII)identifierDraft

This record is a draft: it has not been reviewed yet and may be incomplete or wrong. Do not rely on it for compliance decisions. Help improve it (see CONTRIBUTING.md).

Inland Revenue Department number (Te Tari Taake), the tax number of individuals and businesses in New Zealand. It has eight or nine digits with a check digit and is often written in groups of three separated by hyphens.

Categories
Finances and banking
Countries
New Zealand
Languages
English
Microsoft Purview
New Zealand inland revenue number
Schema.org
taxID
python-stdnum
stdnum.nz.ird
Quality
88/100 · missing: authoritative source link, translation
Metacrafter rules
no detection rule yet
Supported by tools
AWS Glue Sensitive Data Detection, Azure AI Language PII detection, Databricks Unity Catalog data classification, DataPrep, Microsoft Purview Data Loss Prevention, python-stdnum, Snowflake sensitive data classification

Regular expression

^(?:NZ)?\d{2,3}-?\d{3}-?\d{3}$

Python re syntax.

Examples

ValueDescription
147388330Synthetic number with a valid check digit
106499253Synthetic number with a valid check digit
147-388-330The first example in its printed form
1473883307 invalidOne character too many

Sources

Use this record