Area Code +27-11-(8170000...8179999) located in SPRINGS, 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 : 8170000 Subscriber Number To : 8179999 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 : SPRINGS Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -26.2500 Longitude : 28.4400 ‹ previous : +27-11-(8160000...8169999) next › : +27-11-(8180000...8189999) Dialling Instructions For trunk calls: 0 11 8170000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 11 8170000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8170000 ~ 8179999 (Count: 10,000) Example: +27-11-8170000 / 0027-11-8170000 (011-8170000 / 0-11-8170000) +27-11-8170001 / 0027-11-8170001 (011-8170001 / 0-11-8170001) +27-11-8170002 / 0027-11-8170002 (011-8170002 / 0-11-8170002) +27-11-8170003 / 0027-11-8170003 (011-8170003 / 0-11-8170003) +27-11-8170004 / 0027-11-8170004 (011-8170004 / 0-11-8170004) ...+27-11-xxxxxxx / 0027-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+27-11-8179995 / 0027-11-8179995 (011-8179995 / 0-11-8179995) +27-11-8179996 / 0027-11-8179996 (011-8179996 / 0-11-8179996) +27-11-8179997 / 0027-11-8179997 (011-8179997 / 0-11-8179997) +27-11-8179998 / 0027-11-8179998 (011-8179998 / 0-11-8179998) +27-11-8179999 / 0027-11-8179999 (011-8179999 / 0-11-8179999)