Area Code +853-820-(00000...99999) located in Macau, more detail is as below. Place International Dialing Code : 853 International Prefix : 00 National Destination Code : 820 Subscriber Number From : 00000 Subscriber Number To : 99999 National Destination Code Length : 3 Uses National Destination Code : No National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : CTM Click here to buy Macao Area Code Database Other Information Language Code : zh (Chinese) Country Number : 446 (Macao) Country Code : MO (Macao) City : Macau Timezone : Asia/Macau Coordinated Universal Time : +08:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 22.1900 Longitude : 113.5500 ‹ previous : +853-660-(00000...99999) next › : +853-830-(00000...99999) Dialling Instructions For trunk calls: 0 820 00000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 853 820 00000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00000 ~ 99999 (Count: 100,000) Example: +853-820-00000 / 00853-820-00000 (820-00000 / -820-00000) +853-820-00001 / 00853-820-00001 (820-00001 / -820-00001) +853-820-00002 / 00853-820-00002 (820-00002 / -820-00002) +853-820-00003 / 00853-820-00003 (820-00003 / -820-00003) +853-820-00004 / 00853-820-00004 (820-00004 / -820-00004) ...+853-820-xxxxx / 00853-820-xxxxx (820-xxxxx / -820-xxxxx) ...+853-820-99995 / 00853-820-99995 (820-99995 / -820-99995) +853-820-99996 / 00853-820-99996 (820-99996 / -820-99996) +853-820-99997 / 00853-820-99997 (820-99997 / -820-99997) +853-820-99998 / 00853-820-99998 (820-99998 / -820-99998) +853-820-99999 / 00853-820-99999 (820-99999 / -820-99999)
