Area Code +27-11-(7710000...7719999) 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 : 7710000 Subscriber Number To : 7719999 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-(7700000...7709999) next › : +27-11-(7720000...7729999) Dialling Instructions For trunk calls: 0 11 7710000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 11 7710000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7710000 ~ 7719999 (Count: 10,000) Example: +27-11-7710000 / 0027-11-7710000 (011-7710000 / 0-11-7710000) +27-11-7710001 / 0027-11-7710001 (011-7710001 / 0-11-7710001) +27-11-7710002 / 0027-11-7710002 (011-7710002 / 0-11-7710002) +27-11-7710003 / 0027-11-7710003 (011-7710003 / 0-11-7710003) +27-11-7710004 / 0027-11-7710004 (011-7710004 / 0-11-7710004) ...+27-11-xxxxxxx / 0027-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+27-11-7719995 / 0027-11-7719995 (011-7719995 / 0-11-7719995) +27-11-7719996 / 0027-11-7719996 (011-7719996 / 0-11-7719996) +27-11-7719997 / 0027-11-7719997 (011-7719997 / 0-11-7719997) +27-11-7719998 / 0027-11-7719998 (011-7719998 / 0-11-7719998) +27-11-7719999 / 0027-11-7719999 (011-7719999 / 0-11-7719999)