Area Code +27-12-(3810000...3810099) located in PRETORIA, GAUTENG (GT), more detail is as below. Place International Dialing Code : 27 International Prefix : 00 National Prefix : 0 National Destination Code : 12 Subscriber Number From : 3810000 Subscriber Number To : 3810099 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 : PRETORIA Timezone : Africa/Johannesburg Coordinated Universal Time : +02:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -25.7300 Longitude : 28.2200 ‹ previous : +27-12-(3800000...3809999) next › : +27-12-(3810100...3810199) Dialling Instructions For trunk calls: 0 12 3810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 27 12 3810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3810000 ~ 3810099 (Count: 100) Example: +27-12-3810000 / 0027-12-3810000 (012-3810000 / 0-12-3810000) +27-12-3810001 / 0027-12-3810001 (012-3810001 / 0-12-3810001) +27-12-3810002 / 0027-12-3810002 (012-3810002 / 0-12-3810002) +27-12-3810003 / 0027-12-3810003 (012-3810003 / 0-12-3810003) +27-12-3810004 / 0027-12-3810004 (012-3810004 / 0-12-3810004) ...+27-12-xxxxxxx / 0027-12-xxxxxxx (012-xxxxxxx / 0-12-xxxxxxx) ...+27-12-3810095 / 0027-12-3810095 (012-3810095 / 0-12-3810095) +27-12-3810096 / 0027-12-3810096 (012-3810096 / 0-12-3810096) +27-12-3810097 / 0027-12-3810097 (012-3810097 / 0-12-3810097) +27-12-3810098 / 0027-12-3810098 (012-3810098 / 0-12-3810098) +27-12-3810099 / 0027-12-3810099 (012-3810099 / 0-12-3810099)