Area Code +52-677-(8668000...8668239) located in San Juan del Río, Durango (DUR), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 677 Subscriber Number From : 8668000 Subscriber Number To : 8668239 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 : DUR Region Name : Durango City : San Juan del Río Timezone : America/Monterrey Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 24.9000 Longitude : -104.4600 ‹ previous : +52-677-(8667150...8667269) next › : +52-677-(8668240...8668269) Dialling Instructions For trunk calls: 1 677 8668000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 677 8668000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8668000 ~ 8668239 (Count: 240) Example: +52-677-8668000 / 0052-677-8668000 (01677-8668000 / 01-677-8668000) +52-677-8668001 / 0052-677-8668001 (01677-8668001 / 01-677-8668001) +52-677-8668002 / 0052-677-8668002 (01677-8668002 / 01-677-8668002) +52-677-8668003 / 0052-677-8668003 (01677-8668003 / 01-677-8668003) +52-677-8668004 / 0052-677-8668004 (01677-8668004 / 01-677-8668004) ...+52-677-xxxxxxx / 0052-677-xxxxxxx (01677-xxxxxxx / 01-677-xxxxxxx) ...+52-677-8668235 / 0052-677-8668235 (01677-8668235 / 01-677-8668235) +52-677-8668236 / 0052-677-8668236 (01677-8668236 / 01-677-8668236) +52-677-8668237 / 0052-677-8668237 (01677-8668237 / 01-677-8668237) +52-677-8668238 / 0052-677-8668238 (01677-8668238 / 01-677-8668238) +52-677-8668239 / 0052-677-8668239 (01677-8668239 / 01-677-8668239)