Area Code +52-411-(1531000...1539999) located in Cortazar, Guanajuato (GUA), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 Cell Prefix : 1 National Destination Code : 411 Subscriber Number From : 1531000 Subscriber Number To : 1539999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : SISTEMAS TELEFONICOS PORTATILES CELULARES, 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 : Cortazar Timezone : America/Mexico_City Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 20.4800 Longitude : -100.9600 ‹ previous : +52-411-(1530000...1530999) next › : +52-411-(1550000...1554735) Dialling Instructions For trunk calls: 1 411 1531000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 411 1531000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1531000 ~ 1539999 (Count: 9,000) Example: +52-411-1531000 / 0052-411-1531000 (01411-1531000 / 01-411-1531000) +52-411-1531001 / 0052-411-1531001 (01411-1531001 / 01-411-1531001) +52-411-1531002 / 0052-411-1531002 (01411-1531002 / 01-411-1531002) +52-411-1531003 / 0052-411-1531003 (01411-1531003 / 01-411-1531003) +52-411-1531004 / 0052-411-1531004 (01411-1531004 / 01-411-1531004) ...+52-411-xxxxxxx / 0052-411-xxxxxxx (01411-xxxxxxx / 01-411-xxxxxxx) ...+52-411-1539995 / 0052-411-1539995 (01411-1539995 / 01-411-1539995) +52-411-1539996 / 0052-411-1539996 (01411-1539996 / 01-411-1539996) +52-411-1539997 / 0052-411-1539997 (01411-1539997 / 01-411-1539997) +52-411-1539998 / 0052-411-1539998 (01411-1539998 / 01-411-1539998) +52-411-1539999 / 0052-411-1539999 (01411-1539999 / 01-411-1539999)