| Region ; Label ; Comment | |
| NU ; SC ; "http://www.itu.int/oth/T02020000EC/en" | |
| NU ; SC ; "http://en.wikipedia.org/wiki/Telephone_numbers_in_Niue" | |
| NU ; XML ; "http://www.itu.int/oth/T02020000EC/en" | |
| NU ; XML ; "http://en.wikipedia.org/wiki/Telephone_numbers_in_Niue" |