Area Code +27-12-(7990000...7990099) located in PRETORIA, GAUTENG (GT), more detail is as below. Place International Dialing Code : 27 International Prefix : 00 National Prefix : 0 National Destination Code : 12 Subscriber Number From : 7990000 Subscriber Number To : 7990099 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 : PRETORIA Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -25.7300 Longitude : 28.2200 ‹ previous : +27-12-(7980000...7989999) next › : +27-12-(7990100...7990199) Dialling Instructions For trunk calls: 0 12 7990000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 12 7990000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7990000 ~ 7990099 (Count: 100) Example: +27-12-7990000 / 0027-12-7990000 (012-7990000 / 0-12-7990000) +27-12-7990001 / 0027-12-7990001 (012-7990001 / 0-12-7990001) +27-12-7990002 / 0027-12-7990002 (012-7990002 / 0-12-7990002) +27-12-7990003 / 0027-12-7990003 (012-7990003 / 0-12-7990003) +27-12-7990004 / 0027-12-7990004 (012-7990004 / 0-12-7990004) ...+27-12-xxxxxxx / 0027-12-xxxxxxx (012-xxxxxxx / 0-12-xxxxxxx) ...+27-12-7990095 / 0027-12-7990095 (012-7990095 / 0-12-7990095) +27-12-7990096 / 0027-12-7990096 (012-7990096 / 0-12-7990096) +27-12-7990097 / 0027-12-7990097 (012-7990097 / 0-12-7990097) +27-12-7990098 / 0027-12-7990098 (012-7990098 / 0-12-7990098) +27-12-7990099 / 0027-12-7990099 (012-7990099 / 0-12-7990099)