Niue

Codes
Code Value Notes
Alpha-2 NU Alpha-2 code from ISO 3166-1
Alpha-3 NIU Alpha-3 code from ISO 3166-1
Numeric 570 Numeric code from ISO 3166-1
ITU NIU Codes assigned by the International Telecommunications Union
FIPS NE Codes from the U.S. standard FIPS PUB 10-4
IOC NIU Codes assigned by the International Olympics Committee
FIFA NIU Codes assigned by the Fédération Internationale de Football Association
DS NZ Distinguishing signs of vehicles in international traffic
WMO   Country abbreviations used in weather reports from the World Meteorological Organization
GAUL 183 Global Administrative Unit Layers from the Food and Agriculture Organization
MARC xh MAchine-Readable Cataloging codes from the Library of Congress
DIAL 683 Country code from ITU-T recommendation E.164 (international dialing code)
TLD .nu Country code Top Level Domain