Area Code +27-12-(6770000...6779999) located in VERWOERDBURG, 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 : 6770000 Subscriber Number To : 6779999 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 : VERWOERDBURG Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -25.8600 Longitude : 28.1900 ‹ previous : +27-12-(6760000...6769999) next › : +27-12-(6780000...6789999) Dialling Instructions For trunk calls: 0 12 6770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 12 6770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6770000 ~ 6779999 (Count: 10,000) Example: +27-12-6770000 / 0027-12-6770000 (012-6770000 / 0-12-6770000) +27-12-6770001 / 0027-12-6770001 (012-6770001 / 0-12-6770001) +27-12-6770002 / 0027-12-6770002 (012-6770002 / 0-12-6770002) +27-12-6770003 / 0027-12-6770003 (012-6770003 / 0-12-6770003) +27-12-6770004 / 0027-12-6770004 (012-6770004 / 0-12-6770004) ...+27-12-xxxxxxx / 0027-12-xxxxxxx (012-xxxxxxx / 0-12-xxxxxxx) ...+27-12-6779995 / 0027-12-6779995 (012-6779995 / 0-12-6779995) +27-12-6779996 / 0027-12-6779996 (012-6779996 / 0-12-6779996) +27-12-6779997 / 0027-12-6779997 (012-6779997 / 0-12-6779997) +27-12-6779998 / 0027-12-6779998 (012-6779998 / 0-12-6779998) +27-12-6779999 / 0027-12-6779999 (012-6779999 / 0-12-6779999)