Area Code +27-11-(5180000...5189999) located in RANDBURG, GAUTENG (GT), more detail is as below. Place International Dialing Code : 27 International Prefix : 00 National Prefix : 0 National Destination Code : 11 Subscriber Number From : 5180000 Subscriber Number To : 5189999 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 : GT Region Name : GAUTENG City : RANDBURG Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -26.0900 Longitude : 28.0100 ‹ previous : +27-11-(5170000...5179999) next › : +27-11-(5190000...5199999) Dialling Instructions For trunk calls: 0 11 5180000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 11 5180000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5180000 ~ 5189999 (Count: 10,000) Example: +27-11-5180000 / 0027-11-5180000 (011-5180000 / 0-11-5180000) +27-11-5180001 / 0027-11-5180001 (011-5180001 / 0-11-5180001) +27-11-5180002 / 0027-11-5180002 (011-5180002 / 0-11-5180002) +27-11-5180003 / 0027-11-5180003 (011-5180003 / 0-11-5180003) +27-11-5180004 / 0027-11-5180004 (011-5180004 / 0-11-5180004) ...+27-11-xxxxxxx / 0027-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+27-11-5189995 / 0027-11-5189995 (011-5189995 / 0-11-5189995) +27-11-5189996 / 0027-11-5189996 (011-5189996 / 0-11-5189996) +27-11-5189997 / 0027-11-5189997 (011-5189997 / 0-11-5189997) +27-11-5189998 / 0027-11-5189998 (011-5189998 / 0-11-5189998) +27-11-5189999 / 0027-11-5189999 (011-5189999 / 0-11-5189999)