+A country code is a short numerical prefix that identifies a nation for international [Telephone Call](/wiki/telephone_call)s. It acts as a digital gateway, guiding connections across borders and forming a crucial part of a global [Dialing Code](/wiki/dialing_code) system.
+## See also
+- [ISO 3166](/wiki/iso_3166)
+- [Country](/wiki/country)
+- [Telephone Number](/wiki/telephone_number)
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