Area Code +27-57-(8400000...8499999) located in WELKOM, 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 : 8400000 Subscriber Number To : 8499999 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 : WELKOM Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -27.9800 Longitude : 26.7300 ‹ previous : +27-57-(8300000...8399999) next › : +27-57-(8500000...8599999) Dialling Instructions For trunk calls: 0 57 8400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 57 8400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8400000 ~ 8499999 (Count: 100,000) Example: +27-57-8400000 / 0027-57-8400000 (057-8400000 / 0-57-8400000) +27-57-8400001 / 0027-57-8400001 (057-8400001 / 0-57-8400001) +27-57-8400002 / 0027-57-8400002 (057-8400002 / 0-57-8400002) +27-57-8400003 / 0027-57-8400003 (057-8400003 / 0-57-8400003) +27-57-8400004 / 0027-57-8400004 (057-8400004 / 0-57-8400004) ...+27-57-xxxxxxx / 0027-57-xxxxxxx (057-xxxxxxx / 0-57-xxxxxxx) ...+27-57-8499995 / 0027-57-8499995 (057-8499995 / 0-57-8499995) +27-57-8499996 / 0027-57-8499996 (057-8499996 / 0-57-8499996) +27-57-8499997 / 0027-57-8499997 (057-8499997 / 0-57-8499997) +27-57-8499998 / 0027-57-8499998 (057-8499998 / 0-57-8499998) +27-57-8499999 / 0027-57-8499999 (057-8499999 / 0-57-8499999)