Area Code +52-55-(15178000...15179723) located in Coyoacán, Distrito Federal (DIF), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 55 Subscriber Number From : 15178000 Subscriber Number To : 15179723 National Destination Code Length : 2 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 : DIF Region Name : Distrito Federal City : Coyoacán Timezone : America/Mexico_City Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 19.3500 Longitude : -99.1600 ‹ previous : +52-55-(15176124...15177999) next › : +52-55-(15179724...15179999) Dialling Instructions For trunk calls: 1 55 15178000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 55 15178000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 15178000 ~ 15179723 (Count: 1,724) Example: +52-55-15178000 / 0052-55-15178000 (0155-15178000 / 01-55-15178000) +52-55-15178001 / 0052-55-15178001 (0155-15178001 / 01-55-15178001) +52-55-15178002 / 0052-55-15178002 (0155-15178002 / 01-55-15178002) +52-55-15178003 / 0052-55-15178003 (0155-15178003 / 01-55-15178003) +52-55-15178004 / 0052-55-15178004 (0155-15178004 / 01-55-15178004) ...+52-55-xxxxxxxx / 0052-55-xxxxxxxx (0155-xxxxxxxx / 01-55-xxxxxxxx) ...+52-55-15179719 / 0052-55-15179719 (0155-15179719 / 01-55-15179719) +52-55-15179720 / 0052-55-15179720 (0155-15179720 / 01-55-15179720) +52-55-15179721 / 0052-55-15179721 (0155-15179721 / 01-55-15179721) +52-55-15179722 / 0052-55-15179722 (0155-15179722 / 01-55-15179722) +52-55-15179723 / 0052-55-15179723 (0155-15179723 / 01-55-15179723)