Sao Tome and Principe

Code Value Notes
Alpha-2 ST Alpha-2 code from ISO 3166-1
Alpha-3 STP Alpha-3 code from ISO 3166-1
Numeric 678 Numeric code from ISO 3166-1
ITU STP Codes assigned by the International Telecommunications Union
FIPS TP Codes from the U.S. standard FIPS PUB 10-4
IOC STP Codes assigned by the International Olympics Committee
FIFA STP Codes assigned by the Fédération Internationale de Football Association
DS   Distinguishing signs of vehicles in international traffic
WMO TP Country abbreviations used in weather reports from the World Meteorological Organization
GAUL 214 Global Administrative Unit Layers from the Food and Agriculture Organization
MARC sf MAchine-Readable Cataloging codes from the Library of Congress
DIAL 239 Country code from ITU-T recommendation E.164 (international dialing code)
TLD .st Country code Top Level Domain