The National Identity Number of Norway. This page is generated from the registry metadata of the library.
| Property | Value |
|---|---|
| Country code | NOR, NO |
| ID type | National Identity Number |
| Official name | Fødselsnummer |
| Also known as | National ID Number; fødselsnummer; birth number; riegádannummir |
| Display format | DDMMYYIIIKK |
| Input masks | ########### |
| Length | 11 |
| Example | 17054026641 |
| Checksum | yes |
| Checksum algorithm | Two control digits, each weighted mod 11 |
| Parsable | yes |
The root entry registers every country:
import { validateNationalId } from 'idnumbers';
validateNationalId('NOR', '17054026641').isValid; // true
To bundle only this country, import its definition from idnumbers/countries/nor and pass it to register():
import { register, validateNationalId } from 'idnumbers/core';
import { country } from 'idnumbers/countries/nor';
register(country);
validateNationalId('NOR', '17054026641').isValid; // true