Area Code +52-55-(11170000...11170999) located in Tlalnepantla de Baz, 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 : 11170000 Subscriber Number To : 11170999 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 : AVANTEL, S. DE R.L. 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 : Tlalnepantla de Baz Timezone : America/Mexico_City Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 19.5400 Longitude : -99.1900 ‹ previous : +52-55-(11160000...11169999) next › : +52-55-(11171000...11179999) Dialling Instructions For trunk calls: 1 55 11170000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 55 11170000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 11170000 ~ 11170999 (Count: 1,000) Example: +52-55-11170000 / 0052-55-11170000 (0155-11170000 / 01-55-11170000) +52-55-11170001 / 0052-55-11170001 (0155-11170001 / 01-55-11170001) +52-55-11170002 / 0052-55-11170002 (0155-11170002 / 01-55-11170002) +52-55-11170003 / 0052-55-11170003 (0155-11170003 / 01-55-11170003) +52-55-11170004 / 0052-55-11170004 (0155-11170004 / 01-55-11170004) ...+52-55-xxxxxxxx / 0052-55-xxxxxxxx (0155-xxxxxxxx / 01-55-xxxxxxxx) ...+52-55-11170995 / 0052-55-11170995 (0155-11170995 / 01-55-11170995) +52-55-11170996 / 0052-55-11170996 (0155-11170996 / 01-55-11170996) +52-55-11170997 / 0052-55-11170997 (0155-11170997 / 01-55-11170997) +52-55-11170998 / 0052-55-11170998 (0155-11170998 / 01-55-11170998) +52-55-11170999 / 0052-55-11170999 (0155-11170999 / 01-55-11170999)