Area Code +57-4-(6701000...6701999) located in ISTMINA, CHOCO (CHO), 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 : 6701000 Subscriber Number To : 6701999 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 : CHO Region Name : CHOCO City : ISTMINA Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 5.1600 Longitude : -76.6900 ‹ previous : +57-4-(6700000...6700999) next › : +57-4-(6702000...6702999) Dialling Instructions For trunk calls: 0 4 6701000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 4 6701000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6701000 ~ 6701999 (Count: 1,000) Example: +57-4-6701000 / 009/007/00557-4-6701000 (09/07/054-6701000 / 09/07/05-4-6701000) +57-4-6701001 / 009/007/00557-4-6701001 (09/07/054-6701001 / 09/07/05-4-6701001) +57-4-6701002 / 009/007/00557-4-6701002 (09/07/054-6701002 / 09/07/05-4-6701002) +57-4-6701003 / 009/007/00557-4-6701003 (09/07/054-6701003 / 09/07/05-4-6701003) +57-4-6701004 / 009/007/00557-4-6701004 (09/07/054-6701004 / 09/07/05-4-6701004) ...+57-4-xxxxxxx / 009/007/00557-4-xxxxxxx (09/07/054-xxxxxxx / 09/07/05-4-xxxxxxx) ...+57-4-6701995 / 009/007/00557-4-6701995 (09/07/054-6701995 / 09/07/05-4-6701995) +57-4-6701996 / 009/007/00557-4-6701996 (09/07/054-6701996 / 09/07/05-4-6701996) +57-4-6701997 / 009/007/00557-4-6701997 (09/07/054-6701997 / 09/07/05-4-6701997) +57-4-6701998 / 009/007/00557-4-6701998 (09/07/054-6701998 / 09/07/05-4-6701998) +57-4-6701999 / 009/007/00557-4-6701999 (09/07/054-6701999 / 09/07/05-4-6701999)