Saint Helena, Ascension and Tristan Da Cunha

Codes
Code Value Notes
Alpha-2 SH Alpha-2 code from ISO 3166-1
Alpha-3 SHN Alpha-3 code from ISO 3166-1
Numeric 654 Numeric code from ISO 3166-1
ITU SHN Codes assigned by the International Telecommunications Union
FIPS SH Codes from the U.S. standard FIPS PUB 10-4
IOC HEL Codes assigned by the International Olympics Committee
FIFA SHN Codes assigned by the Fédération Internationale de Football Association
DS   Distinguishing signs of vehicles in international traffic
WMO HE Country abbreviations used in weather reports from the World Meteorological Organization
GAUL 207 Global Administrative Unit Layers from the Food and Agriculture Organization
MARC xj MAchine-Readable Cataloging codes from the Library of Congress
DIAL 290 Country code from ITU-T recommendation E.164 (international dialing code)
TLD .sh Country code Top Level Domain