Area Code +27-21-(7990000...7999999) 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 : 7990000 Subscriber Number To : 7999999 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-(7970000...7979999) next › : +27-21-(8030000...8039999) Dialling Instructions For trunk calls: 0 21 7990000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 21 7990000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7990000 ~ 7999999 (Count: 10,000) Example: +27-21-7990000 / 0027-21-7990000 (021-7990000 / 0-21-7990000) +27-21-7990001 / 0027-21-7990001 (021-7990001 / 0-21-7990001) +27-21-7990002 / 0027-21-7990002 (021-7990002 / 0-21-7990002) +27-21-7990003 / 0027-21-7990003 (021-7990003 / 0-21-7990003) +27-21-7990004 / 0027-21-7990004 (021-7990004 / 0-21-7990004) ...+27-21-xxxxxxx / 0027-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+27-21-7999995 / 0027-21-7999995 (021-7999995 / 0-21-7999995) +27-21-7999996 / 0027-21-7999996 (021-7999996 / 0-21-7999996) +27-21-7999997 / 0027-21-7999997 (021-7999997 / 0-21-7999997) +27-21-7999998 / 0027-21-7999998 (021-7999998 / 0-21-7999998) +27-21-7999999 / 0027-21-7999999 (021-7999999 / 0-21-7999999)