Area Code +27-31-(5720000...5729999) located in DURBAN, KWAZULU NATAL (NL), more detail is as below. Place International Dialing Code : 27 International Prefix : 00 National Prefix : 0 National Destination Code : 31 Subscriber Number From : 5720000 Subscriber Number To : 5729999 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 : NL Region Name : KWAZULU NATAL City : DURBAN Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -29.8600 Longitude : 31.0300 ‹ previous : +27-31-(5710000...5719999) next › : +27-31-(5730000...5739999) Dialling Instructions For trunk calls: 0 31 5720000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 31 5720000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5720000 ~ 5729999 (Count: 10,000) Example: +27-31-5720000 / 0027-31-5720000 (031-5720000 / 0-31-5720000) +27-31-5720001 / 0027-31-5720001 (031-5720001 / 0-31-5720001) +27-31-5720002 / 0027-31-5720002 (031-5720002 / 0-31-5720002) +27-31-5720003 / 0027-31-5720003 (031-5720003 / 0-31-5720003) +27-31-5720004 / 0027-31-5720004 (031-5720004 / 0-31-5720004) ...+27-31-xxxxxxx / 0027-31-xxxxxxx (031-xxxxxxx / 0-31-xxxxxxx) ...+27-31-5729995 / 0027-31-5729995 (031-5729995 / 0-31-5729995) +27-31-5729996 / 0027-31-5729996 (031-5729996 / 0-31-5729996) +27-31-5729997 / 0027-31-5729997 (031-5729997 / 0-31-5729997) +27-31-5729998 / 0027-31-5729998 (031-5729998 / 0-31-5729998) +27-31-5729999 / 0027-31-5729999 (031-5729999 / 0-31-5729999)