Area Code +56-51-(1983000...1983999) located in La Serena, Región de Coquimbo (CO), more detail is as below. Place International Dialing Code : 56 National Destination Code : 51 Subscriber Number From : 1983000 Subscriber Number To : 1983999 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 : Compañía de Telecomunicaciones de Chile 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 : CO Region Name : Región de Coquimbo City : La Serena Timezone : America/Santiago Coordinated Universal Time : -04:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : -29.9100 Longitude : -71.2500 ‹ previous : +56-51-(1982000...1982999) next › : +56-51-(1984000...1984999) Dialling Instructions For trunk calls: - 51 1983000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 56 51 1983000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1983000 ~ 1983999 (Count: 1,000) Example: +56-51-1983000 / 56-51-1983000 (51-1983000 / -51-1983000) +56-51-1983001 / 56-51-1983001 (51-1983001 / -51-1983001) +56-51-1983002 / 56-51-1983002 (51-1983002 / -51-1983002) +56-51-1983003 / 56-51-1983003 (51-1983003 / -51-1983003) +56-51-1983004 / 56-51-1983004 (51-1983004 / -51-1983004) ...+56-51-xxxxxxx / 56-51-xxxxxxx (51-xxxxxxx / -51-xxxxxxx) ...+56-51-1983995 / 56-51-1983995 (51-1983995 / -51-1983995) +56-51-1983996 / 56-51-1983996 (51-1983996 / -51-1983996) +56-51-1983997 / 56-51-1983997 (51-1983997 / -51-1983997) +56-51-1983998 / 56-51-1983998 (51-1983998 / -51-1983998) +56-51-1983999 / 56-51-1983999 (51-1983999 / -51-1983999)