Area Code +57-4-(6828000...6828999) located in ACANDI, 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 : 6828000 Subscriber Number To : 6828999 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 : ACANDI Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 8.5100 Longitude : -77.2800 ‹ previous : +57-4-(6827000...6827999) next › : +57-4-(6829000...6829999) Dialling Instructions For trunk calls: 0 4 6828000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 4 6828000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6828000 ~ 6828999 (Count: 1,000) Example: +57-4-6828000 / 009/007/00557-4-6828000 (09/07/054-6828000 / 09/07/05-4-6828000) +57-4-6828001 / 009/007/00557-4-6828001 (09/07/054-6828001 / 09/07/05-4-6828001) +57-4-6828002 / 009/007/00557-4-6828002 (09/07/054-6828002 / 09/07/05-4-6828002) +57-4-6828003 / 009/007/00557-4-6828003 (09/07/054-6828003 / 09/07/05-4-6828003) +57-4-6828004 / 009/007/00557-4-6828004 (09/07/054-6828004 / 09/07/05-4-6828004) ...+57-4-xxxxxxx / 009/007/00557-4-xxxxxxx (09/07/054-xxxxxxx / 09/07/05-4-xxxxxxx) ...+57-4-6828995 / 009/007/00557-4-6828995 (09/07/054-6828995 / 09/07/05-4-6828995) +57-4-6828996 / 009/007/00557-4-6828996 (09/07/054-6828996 / 09/07/05-4-6828996) +57-4-6828997 / 009/007/00557-4-6828997 (09/07/054-6828997 / 09/07/05-4-6828997) +57-4-6828998 / 009/007/00557-4-6828998 (09/07/054-6828998 / 09/07/05-4-6828998) +57-4-6828999 / 009/007/00557-4-6828999 (09/07/054-6828999 / 09/07/05-4-6828999)