Area Code +52-312-(3157100...3157149) located in Cuauhtémoc, Colima (COL), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 312 Subscriber Number From : 3157100 Subscriber Number To : 3157149 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TELEFONOS DE MEXICO, S.A.B. DE C.V. Click here to buy Mexico Area Code Database Other Information Language Code : es (Spanish) Country Number : 484 (Mexico) Country Code : MX (Mexico) Region Code : COL Region Name : Colima City : Cuauhtémoc Timezone : America/Mexico_City Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 19.3400 Longitude : -103.6500 ‹ previous : +52-312-(3157000...3157099) next › : +52-312-(3157150...3157203) Dialling Instructions For trunk calls: 1 312 3157100 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 312 3157100 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3157100 ~ 3157149 (Count: 50) Example: +52-312-3157100 / 0052-312-3157100 (01312-3157100 / 01-312-3157100) +52-312-3157101 / 0052-312-3157101 (01312-3157101 / 01-312-3157101) +52-312-3157102 / 0052-312-3157102 (01312-3157102 / 01-312-3157102) +52-312-3157103 / 0052-312-3157103 (01312-3157103 / 01-312-3157103) +52-312-3157104 / 0052-312-3157104 (01312-3157104 / 01-312-3157104) ...+52-312-xxxxxxx / 0052-312-xxxxxxx (01312-xxxxxxx / 01-312-xxxxxxx) ...+52-312-3157145 / 0052-312-3157145 (01312-3157145 / 01-312-3157145) +52-312-3157146 / 0052-312-3157146 (01312-3157146 / 01-312-3157146) +52-312-3157147 / 0052-312-3157147 (01312-3157147 / 01-312-3157147) +52-312-3157148 / 0052-312-3157148 (01312-3157148 / 01-312-3157148) +52-312-3157149 / 0052-312-3157149 (01312-3157149 / 01-312-3157149)