July 29, 2020
The National Insurance number is a number used in the United Kingdom in the administration of the National Insurance or social security system. It is also used for some purposes in the UK tax system. The number is sometimes referred to as a NI No or NINO.
PatternAlphabetAlphabetNumber NumberNumberNumberNumberNumberAlphabetAllowedA-ZA-Z0-90-90-90-90-90-9A-ZExampleDJ825649A
Here are some examples of the U.K. National Insurance Number (NINO)
MQ938548AIG994441DGJ050822AMJ856000CFI911014DHQ257069DBS521956AZC443091BTA990531CAR009026BEC248990A
Download sample (1000) data for testing (csv)
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