Area Code +56-57-(2750000...2759999) located in Iquique, Región de Tarapacá (TA), more detail is as below. Place International Dialing Code : 56 National Destination Code : 57 Subscriber Number From : 2750000 Subscriber Number To : 2759999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Entel Telefonía Local S.A. Click here to buy Chile Area Code Database Other Information Language Code : es (Spanish) Country Number : 152 (Chile) Country Code : CL (Chile) Region Code : TA Region Name : Región de Tarapacá City : Iquique Timezone : America/Santiago Coordinated Universal Time : -04:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : -20.2400 Longitude : -70.1400 ‹ previous : +56-57-(2740000...2749999) next › : +56-57-(2760000...2769999) Dialling Instructions For trunk calls: - 57 2750000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 56 57 2750000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2750000 ~ 2759999 (Count: 10,000) Example: +56-57-2750000 / 56-57-2750000 (57-2750000 / -57-2750000) +56-57-2750001 / 56-57-2750001 (57-2750001 / -57-2750001) +56-57-2750002 / 56-57-2750002 (57-2750002 / -57-2750002) +56-57-2750003 / 56-57-2750003 (57-2750003 / -57-2750003) +56-57-2750004 / 56-57-2750004 (57-2750004 / -57-2750004) ...+56-57-xxxxxxx / 56-57-xxxxxxx (57-xxxxxxx / -57-xxxxxxx) ...+56-57-2759995 / 56-57-2759995 (57-2759995 / -57-2759995) +56-57-2759996 / 56-57-2759996 (57-2759996 / -57-2759996) +56-57-2759997 / 56-57-2759997 (57-2759997 / -57-2759997) +56-57-2759998 / 56-57-2759998 (57-2759998 / -57-2759998) +56-57-2759999 / 56-57-2759999 (57-2759999 / -57-2759999)