+52-81-(18217000...18217999): Santiago, Nuevo León (NLE) Read more about +52-81-(18217000...18217999)
+52-81-(18218000...18218999): Santiago, Nuevo León (NLE) Read more about +52-81-(18218000...18218999)
+52-81-(18219000...18219999): Santiago, Nuevo León (NLE) Read more about +52-81-(18219000...18219999)
+52-81-(18220000...18229999): Monterrey, Nuevo León (NLE) Read more about +52-81-(18220000...18229999)
+52-81-(18230000...18239999): Monterrey, Nuevo León (NLE) Read more about +52-81-(18230000...18239999)
+52-81-(18240000...18249999): San Nicolás de los Garza, Nuevo León (NLE) Read more about +52-81-(18240000...18249999)
+52-81-(18250000...18259999): Santa Catarina, Nuevo León (NLE) Read more about +52-81-(18250000...18259999)
+52-81-(18270000...18270999): Salinas Victoria, Nuevo León (NLE) Read more about +52-81-(18270000...18270999)
+52-81-(18271000...18271999): El Carmen, Nuevo León (NLE) Read more about +52-81-(18271000...18271999)