Area Code +56-42-(2100000...2109999) located in Chillán, Región del Biobío (BI), more detail is as below. Place International Dialing Code : 56 National Destination Code : 42 Subscriber Number From : 2100000 Subscriber Number To : 2109999 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 : BI Region Name : Región del Biobío City : Chillán Timezone : America/Santiago Coordinated Universal Time : -04:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : -36.6000 Longitude : -72.1100 ‹ previous : +56-42-(2090000...2099999) next › : +56-42-(2110000...2119999) Dialling Instructions For trunk calls: - 42 2100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 56 42 2100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2100000 ~ 2109999 (Count: 10,000) Example: +56-42-2100000 / 56-42-2100000 (42-2100000 / -42-2100000) +56-42-2100001 / 56-42-2100001 (42-2100001 / -42-2100001) +56-42-2100002 / 56-42-2100002 (42-2100002 / -42-2100002) +56-42-2100003 / 56-42-2100003 (42-2100003 / -42-2100003) +56-42-2100004 / 56-42-2100004 (42-2100004 / -42-2100004) ...+56-42-xxxxxxx / 56-42-xxxxxxx (42-xxxxxxx / -42-xxxxxxx) ...+56-42-2109995 / 56-42-2109995 (42-2109995 / -42-2109995) +56-42-2109996 / 56-42-2109996 (42-2109996 / -42-2109996) +56-42-2109997 / 56-42-2109997 (42-2109997 / -42-2109997) +56-42-2109998 / 56-42-2109998 (42-2109998 / -42-2109998) +56-42-2109999 / 56-42-2109999 (42-2109999 / -42-2109999)