Area Code +57-4-(7720000...7720999) located in MONTELIBANO, CORDOBA (COR), more detail is as below. Place International Dialing Code : 57 International Prefix : 009/007/005 National Prefix : 09/07/05 National Destination Code : 4 Subscriber Number From : 7720000 Subscriber Number To : 7720999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : COLOMBIA TELECOMUNICACIONES S.A. ESP Click here to buy Colombia Area Code Database Other Information Language Code : es (Spanish) Country Number : 170 (Colombia) Country Code : CO (Colombia) Region Code : COR Region Name : CORDOBA City : MONTELIBANO Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 7.9800 Longitude : -75.4200 ‹ previous : +57-4-(7718000...7718499) next › : +57-4-(7721000...7721999) Dialling Instructions For trunk calls: 0 4 7720000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 4 7720000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7720000 ~ 7720999 (Count: 1,000) Example: +57-4-7720000 / 009/007/00557-4-7720000 (09/07/054-7720000 / 09/07/05-4-7720000) +57-4-7720001 / 009/007/00557-4-7720001 (09/07/054-7720001 / 09/07/05-4-7720001) +57-4-7720002 / 009/007/00557-4-7720002 (09/07/054-7720002 / 09/07/05-4-7720002) +57-4-7720003 / 009/007/00557-4-7720003 (09/07/054-7720003 / 09/07/05-4-7720003) +57-4-7720004 / 009/007/00557-4-7720004 (09/07/054-7720004 / 09/07/05-4-7720004) ...+57-4-xxxxxxx / 009/007/00557-4-xxxxxxx (09/07/054-xxxxxxx / 09/07/05-4-xxxxxxx) ...+57-4-7720995 / 009/007/00557-4-7720995 (09/07/054-7720995 / 09/07/05-4-7720995) +57-4-7720996 / 009/007/00557-4-7720996 (09/07/054-7720996 / 09/07/05-4-7720996) +57-4-7720997 / 009/007/00557-4-7720997 (09/07/054-7720997 / 09/07/05-4-7720997) +57-4-7720998 / 009/007/00557-4-7720998 (09/07/054-7720998 / 09/07/05-4-7720998) +57-4-7720999 / 009/007/00557-4-7720999 (09/07/054-7720999 / 09/07/05-4-7720999)