Alpha-2
ISO 3166-1 Alpha-2
Example
Explore more →FIISO 3166-1 country codes
ISO 3166-1 country codes
ISO 3166-1 is an international standard that assigns alpha-2, alpha-3 and numeric codes to countries and territories.
What are ISO 3166-1 codes used for?
The codes identify countries and territories in information systems, web services, statistics and international data exchange.
ISO 3166-1 code types
Alpha-3
ISO 3166-1 Alpha-3
Example
Explore more →FINNumeric
ISO 3166-1 Numeric
Example
Explore more →246Alpha-2, alpha-3 and numeric — what is the difference?
Alpha-2 is a two-letter country code, such as FI.
Alpha-3 is a three-letter country code, such as FIN.
Numeric is a three-digit country code, such as 246.