Area Code +27-57-(5730000...5739999) located in HENNENMAN, FREE STATE (FS), more detail is as below. Place International Dialing Code : 27 International Prefix : 00 National Prefix : 0 National Destination Code : 57 Subscriber Number From : 5730000 Subscriber Number To : 5739999 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 : FS Region Name : FREE STATE City : HENNENMAN Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -27.9800 Longitude : 27.0300 ‹ previous : +27-57-(4520000...4529999) next › : +27-57-(5740000...5749999) Dialling Instructions For trunk calls: 0 57 5730000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 57 5730000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5730000 ~ 5739999 (Count: 10,000) Example: +27-57-5730000 / 0027-57-5730000 (057-5730000 / 0-57-5730000) +27-57-5730001 / 0027-57-5730001 (057-5730001 / 0-57-5730001) +27-57-5730002 / 0027-57-5730002 (057-5730002 / 0-57-5730002) +27-57-5730003 / 0027-57-5730003 (057-5730003 / 0-57-5730003) +27-57-5730004 / 0027-57-5730004 (057-5730004 / 0-57-5730004) ...+27-57-xxxxxxx / 0027-57-xxxxxxx (057-xxxxxxx / 0-57-xxxxxxx) ...+27-57-5739995 / 0027-57-5739995 (057-5739995 / 0-57-5739995) +27-57-5739996 / 0027-57-5739996 (057-5739996 / 0-57-5739996) +27-57-5739997 / 0027-57-5739997 (057-5739997 / 0-57-5739997) +27-57-5739998 / 0027-57-5739998 (057-5739998 / 0-57-5739998) +27-57-5739999 / 0027-57-5739999 (057-5739999 / 0-57-5739999)