Area Code +52-55-(15639200...15639999) 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 : 15639200 Subscriber Number To : 15639999 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-(15639000...15639199) next › : +52-55-(15640000...15649999) Dialling Instructions For trunk calls: 1 55 15639200 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 55 15639200 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 15639200 ~ 15639999 (Count: 800) Example: +52-55-15639200 / 0052-55-15639200 (0155-15639200 / 01-55-15639200) +52-55-15639201 / 0052-55-15639201 (0155-15639201 / 01-55-15639201) +52-55-15639202 / 0052-55-15639202 (0155-15639202 / 01-55-15639202) +52-55-15639203 / 0052-55-15639203 (0155-15639203 / 01-55-15639203) +52-55-15639204 / 0052-55-15639204 (0155-15639204 / 01-55-15639204) ...+52-55-xxxxxxxx / 0052-55-xxxxxxxx (0155-xxxxxxxx / 01-55-xxxxxxxx) ...+52-55-15639995 / 0052-55-15639995 (0155-15639995 / 01-55-15639995) +52-55-15639996 / 0052-55-15639996 (0155-15639996 / 01-55-15639996) +52-55-15639997 / 0052-55-15639997 (0155-15639997 / 01-55-15639997) +52-55-15639998 / 0052-55-15639998 (0155-15639998 / 01-55-15639998) +52-55-15639999 / 0052-55-15639999 (0155-15639999 / 01-55-15639999)