ISO 3166-1 country lists merged with their UN Geoscheme regional codes in ready-to-use JSON, XML, CSV data sets - GitHub ... ... <看更多>

The ISO 3166-1 official site is probably the most updated source for the two-letter codes. Unfortunately, they don't have the alpha-3 online, quoting their ... ... <看更多>

CountryList Countries = new CountryList(true); List<CountryList.CountryInfo> CountryInfo = Countries.GetCountryInfoByName("United States" ... ... <看更多>

The image files are named using the ISO 3166-1-alpha-2 code of the country they represent, for easily pairing flags with countries. The lists are currently ... ... <看更多>