Area Code +52-488-(1020000...1022499) located in Matehuala, San Luis (SLP), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 488 Subscriber Number From : 1020000 Subscriber Number To : 1022499 National Destination Code Length : 3 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 : SLP Region Name : San Luis City : Matehuala Timezone : America/Mexico_City Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 23.6500 Longitude : -100.6400 ‹ previous : +52-488-(1017000...1019999) next › : +52-488-(1030000...1038999) Dialling Instructions For trunk calls: 1 488 1020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 488 1020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1020000 ~ 1022499 (Count: 2,500) Example: +52-488-1020000 / 0052-488-1020000 (01488-1020000 / 01-488-1020000) +52-488-1020001 / 0052-488-1020001 (01488-1020001 / 01-488-1020001) +52-488-1020002 / 0052-488-1020002 (01488-1020002 / 01-488-1020002) +52-488-1020003 / 0052-488-1020003 (01488-1020003 / 01-488-1020003) +52-488-1020004 / 0052-488-1020004 (01488-1020004 / 01-488-1020004) ...+52-488-xxxxxxx / 0052-488-xxxxxxx (01488-xxxxxxx / 01-488-xxxxxxx) ...+52-488-1022495 / 0052-488-1022495 (01488-1022495 / 01-488-1022495) +52-488-1022496 / 0052-488-1022496 (01488-1022496 / 01-488-1022496) +52-488-1022497 / 0052-488-1022497 (01488-1022497 / 01-488-1022497) +52-488-1022498 / 0052-488-1022498 (01488-1022498 / 01-488-1022498) +52-488-1022499 / 0052-488-1022499 (01488-1022499 / 01-488-1022499)