Area Code +57-4-(7710000...7710999) 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 : 7710000 Subscriber Number To : 7710999 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-(7707000...7707799) next › : +57-4-(7711000...7711199) Dialling Instructions For trunk calls: 0 4 7710000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 4 7710000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7710000 ~ 7710999 (Count: 1,000) Example: +57-4-7710000 / 009/007/00557-4-7710000 (09/07/054-7710000 / 09/07/05-4-7710000) +57-4-7710001 / 009/007/00557-4-7710001 (09/07/054-7710001 / 09/07/05-4-7710001) +57-4-7710002 / 009/007/00557-4-7710002 (09/07/054-7710002 / 09/07/05-4-7710002) +57-4-7710003 / 009/007/00557-4-7710003 (09/07/054-7710003 / 09/07/05-4-7710003) +57-4-7710004 / 009/007/00557-4-7710004 (09/07/054-7710004 / 09/07/05-4-7710004) ...+57-4-xxxxxxx / 009/007/00557-4-xxxxxxx (09/07/054-xxxxxxx / 09/07/05-4-xxxxxxx) ...+57-4-7710995 / 009/007/00557-4-7710995 (09/07/054-7710995 / 09/07/05-4-7710995) +57-4-7710996 / 009/007/00557-4-7710996 (09/07/054-7710996 / 09/07/05-4-7710996) +57-4-7710997 / 009/007/00557-4-7710997 (09/07/054-7710997 / 09/07/05-4-7710997) +57-4-7710998 / 009/007/00557-4-7710998 (09/07/054-7710998 / 09/07/05-4-7710998) +57-4-7710999 / 009/007/00557-4-7710999 (09/07/054-7710999 / 09/07/05-4-7710999)