Area Code +27-57-(7700000...7799999) located in VENTERSBURG, FREE STATE (FS), more detail is as below. Place International Dialing Code : 27 International Prefix : 00 National Prefix : 0 National Destination Code : 57 Subscriber Number From : 7700000 Subscriber Number To : 7799999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telkom SA Click here to buy South Africa Area Code Database Other Information Language Code : en (English) Country Number : 710 (South Africa) Country Code : ZA (South Africa) Region Code : FS Region Name : FREE STATE City : VENTERSBURG Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -28.0800 Longitude : 27.1300 ‹ previous : +27-57-(7650000...7659999) next › : +27-57-(8100000...8199999) Dialling Instructions For trunk calls: 0 57 7700000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 57 7700000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7700000 ~ 7799999 (Count: 100,000) Example: +27-57-7700000 / 0027-57-7700000 (057-7700000 / 0-57-7700000) +27-57-7700001 / 0027-57-7700001 (057-7700001 / 0-57-7700001) +27-57-7700002 / 0027-57-7700002 (057-7700002 / 0-57-7700002) +27-57-7700003 / 0027-57-7700003 (057-7700003 / 0-57-7700003) +27-57-7700004 / 0027-57-7700004 (057-7700004 / 0-57-7700004) ...+27-57-xxxxxxx / 0027-57-xxxxxxx (057-xxxxxxx / 0-57-xxxxxxx) ...+27-57-7799995 / 0027-57-7799995 (057-7799995 / 0-57-7799995) +27-57-7799996 / 0027-57-7799996 (057-7799996 / 0-57-7799996) +27-57-7799997 / 0027-57-7799997 (057-7799997 / 0-57-7799997) +27-57-7799998 / 0027-57-7799998 (057-7799998 / 0-57-7799998) +27-57-7799999 / 0027-57-7799999 (057-7799999 / 0-57-7799999)