Area Code +57-4-(8437000...8437999) located in BETULIA, ANTIOQUIA (ANT), 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 : 8437000 Subscriber Number To : 8437999 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 : EDATEL S.A. E.S.P. Click here to buy Colombia Area Code Database Other Information Language Code : es (Spanish) Country Number : 170 (Colombia) Country Code : CO (Colombia) Region Code : ANT Region Name : ANTIOQUIA City : BETULIA Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 6.1100 Longitude : -75.9800 ‹ previous : +57-4-(8436000...8436999) next › : +57-4-(8438000...8438499) Dialling Instructions For trunk calls: 0 4 8437000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 4 8437000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8437000 ~ 8437999 (Count: 1,000) Example: +57-4-8437000 / 009/007/00557-4-8437000 (09/07/054-8437000 / 09/07/05-4-8437000) +57-4-8437001 / 009/007/00557-4-8437001 (09/07/054-8437001 / 09/07/05-4-8437001) +57-4-8437002 / 009/007/00557-4-8437002 (09/07/054-8437002 / 09/07/05-4-8437002) +57-4-8437003 / 009/007/00557-4-8437003 (09/07/054-8437003 / 09/07/05-4-8437003) +57-4-8437004 / 009/007/00557-4-8437004 (09/07/054-8437004 / 09/07/05-4-8437004) ...+57-4-xxxxxxx / 009/007/00557-4-xxxxxxx (09/07/054-xxxxxxx / 09/07/05-4-xxxxxxx) ...+57-4-8437995 / 009/007/00557-4-8437995 (09/07/054-8437995 / 09/07/05-4-8437995) +57-4-8437996 / 009/007/00557-4-8437996 (09/07/054-8437996 / 09/07/05-4-8437996) +57-4-8437997 / 009/007/00557-4-8437997 (09/07/054-8437997 / 09/07/05-4-8437997) +57-4-8437998 / 009/007/00557-4-8437998 (09/07/054-8437998 / 09/07/05-4-8437998) +57-4-8437999 / 009/007/00557-4-8437999 (09/07/054-8437999 / 09/07/05-4-8437999)