Area Code +52-55-(21260000...21261199) located in Chimalhuacán, 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 : 21260000 Subscriber Number To : 21261199 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 : Chimalhuacán Timezone : America/Mexico_City Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 19.4400 Longitude : -98.9500 ‹ previous : +52-55-(21259000...21259999) next › : +52-55-(21261200...21262999) Dialling Instructions For trunk calls: 1 55 21260000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 55 21260000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 21260000 ~ 21261199 (Count: 1,200) Example: +52-55-21260000 / 0052-55-21260000 (0155-21260000 / 01-55-21260000) +52-55-21260001 / 0052-55-21260001 (0155-21260001 / 01-55-21260001) +52-55-21260002 / 0052-55-21260002 (0155-21260002 / 01-55-21260002) +52-55-21260003 / 0052-55-21260003 (0155-21260003 / 01-55-21260003) +52-55-21260004 / 0052-55-21260004 (0155-21260004 / 01-55-21260004) ...+52-55-xxxxxxxx / 0052-55-xxxxxxxx (0155-xxxxxxxx / 01-55-xxxxxxxx) ...+52-55-21261195 / 0052-55-21261195 (0155-21261195 / 01-55-21261195) +52-55-21261196 / 0052-55-21261196 (0155-21261196 / 01-55-21261196) +52-55-21261197 / 0052-55-21261197 (0155-21261197 / 01-55-21261197) +52-55-21261198 / 0052-55-21261198 (0155-21261198 / 01-55-21261198) +52-55-21261199 / 0052-55-21261199 (0155-21261199 / 01-55-21261199)