Use country codes

ISO 3166-1 country codes are available in both alpha-2 and alpha-3 variants, exposed as the Iso3166Part1Alpha2Country and Iso3166Part1Alpha3Country enums respectively.

Alpha-2 country codes

The Iso3166Part1Alpha2Country enum contains a member for each ISO 3166-1 alpha-2 country code. The name of the member is the country code, and its value is the numeric code associated with the alpha-2 code.

// United Kingdom of Great Britain and Northern Ireland
var ukCountryCode = Iso3166Part1Alpha2Country.GB;

Alpha-3 country codes

The Iso3166Part1Alpha3Country enum contains a member for each ISO 3166-1 alpha-3 country code. The name of the member is the country code, and its value is the numeric code associated with the alpha-3 code.

// Greece
var greeceCountryCode = Iso3166Part1Alpha3Country.GRC;

To read the names and other metadata associated with a country code, see Access country and subdivision metadata.