Area Code +27-11-(6180000...6189999) located in JOHANNESBURG, 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 : 6180000 Subscriber Number To : 6189999 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 : JOHANNESBURG Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -26.2000 Longitude : 28.0500 ‹ previous : +27-11-(6170000...6179999) next › : +27-11-(6190000...6199999) Dialling Instructions For trunk calls: 0 11 6180000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 11 6180000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6180000 ~ 6189999 (Count: 10,000) Example: +27-11-6180000 / 0027-11-6180000 (011-6180000 / 0-11-6180000) +27-11-6180001 / 0027-11-6180001 (011-6180001 / 0-11-6180001) +27-11-6180002 / 0027-11-6180002 (011-6180002 / 0-11-6180002) +27-11-6180003 / 0027-11-6180003 (011-6180003 / 0-11-6180003) +27-11-6180004 / 0027-11-6180004 (011-6180004 / 0-11-6180004) ...+27-11-xxxxxxx / 0027-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+27-11-6189995 / 0027-11-6189995 (011-6189995 / 0-11-6189995) +27-11-6189996 / 0027-11-6189996 (011-6189996 / 0-11-6189996) +27-11-6189997 / 0027-11-6189997 (011-6189997 / 0-11-6189997) +27-11-6189998 / 0027-11-6189998 (011-6189998 / 0-11-6189998) +27-11-6189999 / 0027-11-6189999 (011-6189999 / 0-11-6189999)