Area Code +57-4-(8637000...8637499) located in CISNEROS, 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 : 8637000 Subscriber Number To : 8637499 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 : CISNEROS Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 6.5400 Longitude : -75.0900 ‹ previous : +57-4-(8636000...8636999) next › : +57-4-(8639000...8639999) Dialling Instructions For trunk calls: 0 4 8637000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 4 8637000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8637000 ~ 8637499 (Count: 500) Example: +57-4-8637000 / 009/007/00557-4-8637000 (09/07/054-8637000 / 09/07/05-4-8637000) +57-4-8637001 / 009/007/00557-4-8637001 (09/07/054-8637001 / 09/07/05-4-8637001) +57-4-8637002 / 009/007/00557-4-8637002 (09/07/054-8637002 / 09/07/05-4-8637002) +57-4-8637003 / 009/007/00557-4-8637003 (09/07/054-8637003 / 09/07/05-4-8637003) +57-4-8637004 / 009/007/00557-4-8637004 (09/07/054-8637004 / 09/07/05-4-8637004) ...+57-4-xxxxxxx / 009/007/00557-4-xxxxxxx (09/07/054-xxxxxxx / 09/07/05-4-xxxxxxx) ...+57-4-8637495 / 009/007/00557-4-8637495 (09/07/054-8637495 / 09/07/05-4-8637495) +57-4-8637496 / 009/007/00557-4-8637496 (09/07/054-8637496 / 09/07/05-4-8637496) +57-4-8637497 / 009/007/00557-4-8637497 (09/07/054-8637497 / 09/07/05-4-8637497) +57-4-8637498 / 009/007/00557-4-8637498 (09/07/054-8637498 / 09/07/05-4-8637498) +57-4-8637499 / 009/007/00557-4-8637499 (09/07/054-8637499 / 09/07/05-4-8637499)