Area Code +852-6-(4500000...4511999) located in Mobile services, more detail is as below. Place International Dialing Code : 852 International Prefix : 001 National Destination Code : 6 Subscriber Number From : 4500000 Subscriber Number To : 4511999 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 8 Number Type : M (Mobile, Cellular) Carrier Name : CITIC Telecom 1616 Ltd Click here to buy Hong Kong Area Code Database Other Information Language Code : zh (Chinese) Country Number : 344 (Hong Kong) Country Code : HK (Hong Kong) City : Mobile services Timezone : Asia/Hong_Kong Coordinated Universal Time : +08:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 22.4000 Longitude : 114.1100 ‹ previous : +852-6-(4400000...4499999) next › : +852-6-(4520000...4529999) Dialling Instructions For trunk calls: - 6 4500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 001 852 6 4500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4500000 ~ 4511999 (Count: 12,000) Example: +852-6-4500000 / 001852-6-4500000 (6-4500000 / -6-4500000) +852-6-4500001 / 001852-6-4500001 (6-4500001 / -6-4500001) +852-6-4500002 / 001852-6-4500002 (6-4500002 / -6-4500002) +852-6-4500003 / 001852-6-4500003 (6-4500003 / -6-4500003) +852-6-4500004 / 001852-6-4500004 (6-4500004 / -6-4500004) ...+852-6-xxxxxxx / 001852-6-xxxxxxx (6-xxxxxxx / -6-xxxxxxx) ...+852-6-4511995 / 001852-6-4511995 (6-4511995 / -6-4511995) +852-6-4511996 / 001852-6-4511996 (6-4511996 / -6-4511996) +852-6-4511997 / 001852-6-4511997 (6-4511997 / -6-4511997) +852-6-4511998 / 001852-6-4511998 (6-4511998 / -6-4511998) +852-6-4511999 / 001852-6-4511999 (6-4511999 / -6-4511999)