Area Code +852-3-(7500000...7599999) located in Hong Kong, more detail is as below. Place International Dialing Code : 852 International Prefix : 001 National Destination Code : 3 Subscriber Number From : 7500000 Subscriber Number To : 7599999 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Wharf T&T 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 : Hong Kong 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 : +852-3-(7400000...7499999) next › : +852-3-(7600000...7699999) Dialling Instructions For trunk calls: - 3 7500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 001 852 3 7500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7500000 ~ 7599999 (Count: 100,000) Example: +852-3-7500000 / 001852-3-7500000 (3-7500000 / -3-7500000) +852-3-7500001 / 001852-3-7500001 (3-7500001 / -3-7500001) +852-3-7500002 / 001852-3-7500002 (3-7500002 / -3-7500002) +852-3-7500003 / 001852-3-7500003 (3-7500003 / -3-7500003) +852-3-7500004 / 001852-3-7500004 (3-7500004 / -3-7500004) ...+852-3-xxxxxxx / 001852-3-xxxxxxx (3-xxxxxxx / -3-xxxxxxx) ...+852-3-7599995 / 001852-3-7599995 (3-7599995 / -3-7599995) +852-3-7599996 / 001852-3-7599996 (3-7599996 / -3-7599996) +852-3-7599997 / 001852-3-7599997 (3-7599997 / -3-7599997) +852-3-7599998 / 001852-3-7599998 (3-7599998 / -3-7599998) +852-3-7599999 / 001852-3-7599999 (3-7599999 / -3-7599999)