Area Code +27-21-(3720000...3729999) located in WYNBERG, WESTERN CAPE (WC), more detail is as below. Place International Dialing Code : 27 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 3720000 Subscriber Number To : 3729999 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 : WC Region Name : WESTERN CAPE City : WYNBERG Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -34.0100 Longitude : 18.4700 ‹ previous : +27-21-(3710000...3719999) next › : +27-21-(3740000...3749999) Dialling Instructions For trunk calls: 0 21 3720000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 21 3720000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3720000 ~ 3729999 (Count: 10,000) Example: +27-21-3720000 / 0027-21-3720000 (021-3720000 / 0-21-3720000) +27-21-3720001 / 0027-21-3720001 (021-3720001 / 0-21-3720001) +27-21-3720002 / 0027-21-3720002 (021-3720002 / 0-21-3720002) +27-21-3720003 / 0027-21-3720003 (021-3720003 / 0-21-3720003) +27-21-3720004 / 0027-21-3720004 (021-3720004 / 0-21-3720004) ...+27-21-xxxxxxx / 0027-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+27-21-3729995 / 0027-21-3729995 (021-3729995 / 0-21-3729995) +27-21-3729996 / 0027-21-3729996 (021-3729996 / 0-21-3729996) +27-21-3729997 / 0027-21-3729997 (021-3729997 / 0-21-3729997) +27-21-3729998 / 0027-21-3729998 (021-3729998 / 0-21-3729998) +27-21-3729999 / 0027-21-3729999 (021-3729999 / 0-21-3729999)