🇭🇰Hong Kong (officially: Hong Kong Special Administrative Region of the People's Republic of China) is filed in ISO 3166-1 under alpha-2 code HK, alpha-3 code HKG and numeric code 344. Its international dialing code is +852 and its country-code top-level domain is .hk. The capital is City of Victoria. Region: Asia.
Currency: HKD (Hong Kong Dollar).
The two-letter code appears in domains, locales (like en-HK), shipping and licence plates; the three-letter code in passports, finance and sport; the numeric code where Latin script is unavailable.