Area Code +27-11-(3580000...3589999) 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 : 3580000 Subscriber Number To : 3589999 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-(3570000...3579999) next › : +27-11-(3590000...3599999) Dialling Instructions For trunk calls: 0 11 3580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 11 3580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3580000 ~ 3589999 (Count: 10,000) Example: +27-11-3580000 / 0027-11-3580000 (011-3580000 / 0-11-3580000) +27-11-3580001 / 0027-11-3580001 (011-3580001 / 0-11-3580001) +27-11-3580002 / 0027-11-3580002 (011-3580002 / 0-11-3580002) +27-11-3580003 / 0027-11-3580003 (011-3580003 / 0-11-3580003) +27-11-3580004 / 0027-11-3580004 (011-3580004 / 0-11-3580004) ...+27-11-xxxxxxx / 0027-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+27-11-3589995 / 0027-11-3589995 (011-3589995 / 0-11-3589995) +27-11-3589996 / 0027-11-3589996 (011-3589996 / 0-11-3589996) +27-11-3589997 / 0027-11-3589997 (011-3589997 / 0-11-3589997) +27-11-3589998 / 0027-11-3589998 (011-3589998 / 0-11-3589998) +27-11-3589999 / 0027-11-3589999 (011-3589999 / 0-11-3589999)