Area Code +52-55-(15499000...15499023) located in Chalco, México (MEX), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 55 Subscriber Number From : 15499000 Subscriber Number To : 15499023 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 : MEX Region Name : México City : Chalco Timezone : America/Mexico_City Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 19.2600 Longitude : -98.9000 ‹ previous : +52-55-(15498112...15498351) next › : +52-55-(15500000...15503499) Dialling Instructions For trunk calls: 1 55 15499000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 55 15499000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 15499000 ~ 15499023 (Count: 24) Example: +52-55-15499000 / 0052-55-15499000 (0155-15499000 / 01-55-15499000) +52-55-15499001 / 0052-55-15499001 (0155-15499001 / 01-55-15499001) +52-55-15499002 / 0052-55-15499002 (0155-15499002 / 01-55-15499002) +52-55-15499003 / 0052-55-15499003 (0155-15499003 / 01-55-15499003) +52-55-15499004 / 0052-55-15499004 (0155-15499004 / 01-55-15499004) ...+52-55-xxxxxxxx / 0052-55-xxxxxxxx (0155-xxxxxxxx / 01-55-xxxxxxxx) ...+52-55-15499019 / 0052-55-15499019 (0155-15499019 / 01-55-15499019) +52-55-15499020 / 0052-55-15499020 (0155-15499020 / 01-55-15499020) +52-55-15499021 / 0052-55-15499021 (0155-15499021 / 01-55-15499021) +52-55-15499022 / 0052-55-15499022 (0155-15499022 / 01-55-15499022) +52-55-15499023 / 0052-55-15499023 (0155-15499023 / 01-55-15499023)