Area Code +52-671-(7640662...7640711) located in Viesca, Coahuila (COA), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 671 Subscriber Number From : 7640662 Subscriber Number To : 7640711 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 : COA Region Name : Coahuila City : Viesca Timezone : America/Monterrey Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 25.3400 Longitude : -102.8100 ‹ previous : +52-671-(7640534...7640661) next › : +52-671-(7640712...7640831) Dialling Instructions For trunk calls: 1 671 7640662 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 671 7640662 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7640662 ~ 7640711 (Count: 50) Example: +52-671-7640662 / 0052-671-7640662 (01671-7640662 / 01-671-7640662) +52-671-7640663 / 0052-671-7640663 (01671-7640663 / 01-671-7640663) +52-671-7640664 / 0052-671-7640664 (01671-7640664 / 01-671-7640664) +52-671-7640665 / 0052-671-7640665 (01671-7640665 / 01-671-7640665) +52-671-7640666 / 0052-671-7640666 (01671-7640666 / 01-671-7640666) ...+52-671-xxxxxxx / 0052-671-xxxxxxx (01671-xxxxxxx / 01-671-xxxxxxx) ...+52-671-7640707 / 0052-671-7640707 (01671-7640707 / 01-671-7640707) +52-671-7640708 / 0052-671-7640708 (01671-7640708 / 01-671-7640708) +52-671-7640709 / 0052-671-7640709 (01671-7640709 / 01-671-7640709) +52-671-7640710 / 0052-671-7640710 (01671-7640710 / 01-671-7640710) +52-671-7640711 / 0052-671-7640711 (01671-7640711 / 01-671-7640711)