Area Code +52-421-(1023000...1023999) located in Jerécuaro, Guanajuato (GUA), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 Cell Prefix : 1 National Destination Code : 421 Subscriber Number From : 1023000 Subscriber Number To : 1023999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : RADIOMOVIL DIPSA, S.A. 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 : GUA Region Name : Guanajuato City : Jerécuaro Timezone : America/Mexico_City Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 20.1500 Longitude : -100.5100 ‹ previous : +52-421-(1022000...1022999) next › : +52-421-(1024000...1024999) Dialling Instructions For trunk calls: 1 421 1023000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 421 1023000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1023000 ~ 1023999 (Count: 1,000) Example: +52-421-1023000 / 0052-421-1023000 (01421-1023000 / 01-421-1023000) +52-421-1023001 / 0052-421-1023001 (01421-1023001 / 01-421-1023001) +52-421-1023002 / 0052-421-1023002 (01421-1023002 / 01-421-1023002) +52-421-1023003 / 0052-421-1023003 (01421-1023003 / 01-421-1023003) +52-421-1023004 / 0052-421-1023004 (01421-1023004 / 01-421-1023004) ...+52-421-xxxxxxx / 0052-421-xxxxxxx (01421-xxxxxxx / 01-421-xxxxxxx) ...+52-421-1023995 / 0052-421-1023995 (01421-1023995 / 01-421-1023995) +52-421-1023996 / 0052-421-1023996 (01421-1023996 / 01-421-1023996) +52-421-1023997 / 0052-421-1023997 (01421-1023997 / 01-421-1023997) +52-421-1023998 / 0052-421-1023998 (01421-1023998 / 01-421-1023998) +52-421-1023999 / 0052-421-1023999 (01421-1023999 / 01-421-1023999)