{ "url": "https://phonelookup.dev/country/hk", "iso": "HK", "slug": "hk", "name": "Hong Kong", "callingCode": 852, "exitCode": "00(?:30|5[09]|[126-9]?)", "preferredExitCode": "00", "trunkPrefix": "", "mobilePortable": true, "mobileStarts": [ "4", "5", "6", "7", "8", "9" ], "lineTypes": [ { "type": "mobile", "label": "Mobile", "regex": "(?:4(?:0(?:6[0-3]|9[3-6])|24[3-6]|44[0-35-9]|6(?:4[0-57-9]|6[0-6])|7(?:4[0-48]|6[0-5]))|5(?:25[3-7]|35[4-8]|73[0-6]|95[0-8])|6(?:26[013-8]|(?:66|78)[0-5])|7(?:0(?:7[1-8]|8[0-8])|10[1-4])|84(?:4[0-2]|8[0-35-9])|9(?:29[013-9]|39[014-9]|59[0-467]|899))\\d{4}|(?:4(?:4[0-35-9]|6[0-357-9]|7[0-35])|5(?:[1-59][0-46-9]|6[0-4689]|7[0-246-9])|6(?:0[1-9]|[13-59]\\d|[268][0-57-9]|7[0-79])|70[1-59]|84[0-39]|9(?:0[1-9]|1[02-9]|[2358][0-8]|[467]\\d))\\d{5}", "lengths": [ 8 ], "localOnlyLengths": [], "exampleNational": "5123 4567", "exampleInternational": "+852 5123 4567", "exampleE164": "+85251234567" }, { "type": "fixedLine", "label": "Fixed line", "regex": "(?:2(?:[13-9]\\d|2[013-9])\\d|3(?:(?:[1569][0-24-9]|4[0-246-9]|7[0-24-69])\\d|8(?:4[0-8]|[579]\\d|6[0-5]))|58(?:0[1-9]|1[2-9]))\\d{4}", "lengths": [ 8 ], "localOnlyLengths": [], "exampleNational": "2123 4567", "exampleInternational": "+852 2123 4567", "exampleE164": "+85221234567" }, { "type": "tollFree", "label": "Toll-free", "regex": "800\\d{6}", "lengths": [ 9 ], "localOnlyLengths": [], "exampleNational": "800 123 456", "exampleInternational": "+852 800 123 456", "exampleE164": "+852800123456" }, { "type": "premiumRate", "label": "Premium-rate", "regex": "900(?:[0-24-9]\\d{7}|3\\d{1,4})", "lengths": [ 5, 6, 7, 8, 11 ], "localOnlyLengths": [], "exampleNational": "900 12 345 678", "exampleInternational": "+852 900 12 345 678", "exampleE164": "+85290012345678" }, { "type": "personalNumber", "label": "Personal number", "regex": "8(?:1[0-4679]\\d|2(?:[0-36]\\d|7[0-4])|3(?:[034]\\d|2[09]|70))\\d{4}", "lengths": [ 8 ], "localOnlyLengths": [], "exampleNational": "8112 3456", "exampleInternational": "+852 8112 3456", "exampleE164": "+85281123456" }, { "type": "pager", "label": "Pager", "regex": "7(?:1(?:0[08]|1[0-3679]|3[013]|69|9[0136])|2(?:[02389]\\d|1[18]|7[27-9])|3(?:[0-38]\\d|7[0-369]|9[2357-9])|47\\d|5(?:[178]\\d|5[0-5])|6(?:0[0-7]|2[236-9]|[35]\\d)|7(?:[27]\\d|8[7-9])|8(?:[23689]\\d|7[1-9])|9(?:[025]\\d|6[0-246-8]|7[0-36-9]|8[238]))\\d{4}", "lengths": [ 8 ], "localOnlyLengths": [], "exampleNational": "7112 3456", "exampleInternational": "+852 7112 3456", "exampleE164": "+85271123456" }, { "type": "uan", "label": "UAN", "regex": "30(?:0[1-9]|[15-7]\\d|2[047]|89)\\d{4}", "lengths": [ 8 ], "localOnlyLengths": [], "exampleNational": "3016 1234", "exampleInternational": "+852 3016 1234", "exampleE164": "+85230161234" } ], "formats": { "e164": "+85251234567", "international": "+852 5123 4567", "national": "5123 4567", "rfc3966": "tel:+852-5123-4567" }, "carriers": [ { "name": "HKT", "lineType": "mobile", "prefixCount": 151, "ranges": [ "61", "441", "443–445", "511", "514", "518", "520–521", "524", "527", "529", "532", "536", "540–541", "543", "547", "551–552", "558", "568", "571", "578–579", "590–592", "594", "599", "602–603", "605", "625", "628–630", "637–639", "641–642", "644", "649", "651", "653–654", "659–660", "662", "665", "669", "671", "675", "677", "680", "682", "689", "692", "697", "842", "902–903", "907–910", "915", "918–919", "921", "923", "925–927", "930", "933", "940", "946", "952–953", "955", "959", "961–962", "964–965", "969", "976–978", "980", "987–989", "4608–4611", "4613–4614", "4640", "4647", "4654–4658", "4665–4666", "4678–4679", "4743–4744", "5230–5233", "5280–5282", "5540–5548", "5702–5703", "5749", "6261", "6360", "6362", "6664–6665", "7080–7084", "8480–8483", "9291", "9390–9391" ] }, { "name": "China Mobile", "lineType": "mobile", "prefixCount": 102, "ranges": [ "409", "440", "447", "463", "467–469", "472", "476", "510", "512–513", "516–517", "522", "526", "530–531", "534", "537", "539", "542", "544", "548–549", "553", "557", "560–562", "564", "573", "576–577", "593", "595", "598", "606", "609", "615", "621–623", "626", "635", "643", "645", "648", "657–658", "664", "667", "670", "673–674", "676", "678", "684–685", "687", "691", "693–695", "699", "701", "840", "844", "849", "906", "914", "920", "934", "939", "951", "958", "960", "971", "979", "4617–4618", "4620–4624", "4659–4664", "4740–4742", "5707–5708", "5906–5909", "7076" ] }, { "name": "SmarTone", "lineType": "mobile", "prefixCount": 66, "ranges": [ "473", "525", "550", "559", "572", "601", "611", "632", "646", "901", "913", "916–917", "922", "924", "931", "938", "943–945", "954", "966", "968", "972–973", "984–986", "4625–4629", "4641–4645", "5236–5239", "5284–5288", "5740–5744", "7071–7075", "7085–7088", "8485–8489" ] }, { "name": "3", "lineType": "mobile", "prefixCount": 48, "ranges": [ "519", "533", "546", "556", "563", "566", "569", "596–597", "604", "607–608", "610", "619–620", "627", "631", "633–634", "640", "647", "650", "668", "679", "690", "912", "928", "932", "935–937", "941–942", "947–950", "957", "963", "967", "970", "974–975", "981–983", "5289", "6260" ] }, { "name": "China Unicom", "lineType": "mobile", "prefixCount": 28, "ranges": [ "406", "460", "538", "652", "655–656", "661", "663", "672", "681", "688", "929", "956", "4615–4616", "4650–4653", "6361", "6660–6663", "7101–7104" ] }, { "name": "Hutchison Telecom", "lineType": "mobile", "prefixCount": 26, "ranges": [ "442", "446", "448–449", "470–471", "475", "535", "702–705", "709", "841", "843", "904–905", "4441–4442", "4726–4730", "7077–7078" ] }, { "name": "Multibyte", "lineType": "mobile", "prefixCount": 12, "ranges": [ "4607", "4648", "5283", "5700–5701", "5704–5705", "5745–5748", "9290" ] }, { "name": "Lycamobile", "lineType": "mobile", "prefixCount": 5, "ranges": [ "5234", "5718–5719", "5768–5769" ] }, { "name": "China Telecom Global Limited", "lineType": "mobile", "prefixCount": 3, "ranges": [ "624", "4619", "4748" ] }, { "name": "CITIC", "lineType": "mobile", "prefixCount": 2, "ranges": [ "4649", "5709" ] }, { "name": "21Vianet", "lineType": "mobile", "prefixCount": 1, "ranges": [ "5235" ] }, { "name": "Hong Kong Broadband Network", "lineType": "mobile", "prefixCount": 1, "ranges": [ "5706" ] }, { "name": "South China Telecommunications", "lineType": "mobile", "prefixCount": 1, "ranges": [ "4699" ] }, { "name": "Sun Mobile", "lineType": "mobile", "prefixCount": 1, "ranges": [ "4612" ] } ], "sandbox": { "input": "+85251234567", "valid": true, "type": "Mobile", "carrier": "China Mobile", "region": "HK", "formats": { "e164": "+85251234567", "international": "+852 5123 4567", "national": "5123 4567", "rfc3966": "tel:+852-5123-4567" }, "parts": { "countryCode": "+852", "destinationCode": "5123", "destinationKind": "network code", "subscriber": "4567" } }, "faq": [ { "question": "How many digits does a phone number in Hong Kong have?", "answer": "Mobile numbers have 8 national digits. Fixed line numbers have 8 national digits. That is the national number, without the country code +852." }, { "question": "What is the country code for Hong Kong?", "answer": "+852. From abroad, dial your own exit code, then 852, then the national number. From inside Hong Kong, the exit code for international calls is 00." }, { "question": "Which prefixes are mobile numbers in Hong Kong?", "answer": "Mobile numbers start with 4, 5, 6, 7, 8 or 9 in national form; the mobile regular expression on this page gives the exact ranges (example: 5123 4567). The carrier table shows which prefix blocks were allocated to which operator." }, { "question": "Can a mobile number in Hong Kong be ported to another carrier?", "answer": "Yes. Hong Kong has mobile number portability, so a prefix tells you the carrier a number was originally allocated to, not necessarily the one serving it today. Only a live carrier lookup (an HLR or MNP query) answers that." } ], "meta": { "dataAsOf": "2026-10-25", "dataPoints": 39, "references": [ { "authority": "ITU", "title": "National numbering plan: Hong Kong, China", "url": "https://www.itu.int/oth/T0202000060/en" } ] }, "neighbours": [ "https://phonelookup.dev/country/mo.json", "https://phonelookup.dev/country/kp.json", "https://phonelookup.dev/country/kh.json", "https://phonelookup.dev/country/la.json", "https://phonelookup.dev/country/bd.json", "https://phonelookup.dev/country/tw.json", "https://phonelookup.dev/country/cn.json", "https://phonelookup.dev/country/vn.json", "https://phonelookup.dev/country/kr.json", "https://phonelookup.dev/country/jp.json" ] }