Area Code +57-7-(7217500...7217999) located in ONZAGA, SANTANDER (SAN), more detail is as below. Place International Dialing Code : 57 International Prefix : 009/007/005 National Prefix : 09/07/05 National Destination Code : 7 Subscriber Number From : 7217500 Subscriber Number To : 7217999 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 : SAN Region Name : SANTANDER City : ONZAGA Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 6.3400 Longitude : -72.8200 ‹ previous : +57-7-(7197000...7197499) next › : +57-7-(7219000...7219499) Dialling Instructions For trunk calls: 0 7 7217500 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 7 7217500 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7217500 ~ 7217999 (Count: 500) Example: +57-7-7217500 / 009/007/00557-7-7217500 (09/07/057-7217500 / 09/07/05-7-7217500) +57-7-7217501 / 009/007/00557-7-7217501 (09/07/057-7217501 / 09/07/05-7-7217501) +57-7-7217502 / 009/007/00557-7-7217502 (09/07/057-7217502 / 09/07/05-7-7217502) +57-7-7217503 / 009/007/00557-7-7217503 (09/07/057-7217503 / 09/07/05-7-7217503) +57-7-7217504 / 009/007/00557-7-7217504 (09/07/057-7217504 / 09/07/05-7-7217504) ...+57-7-xxxxxxx / 009/007/00557-7-xxxxxxx (09/07/057-xxxxxxx / 09/07/05-7-xxxxxxx) ...+57-7-7217995 / 009/007/00557-7-7217995 (09/07/057-7217995 / 09/07/05-7-7217995) +57-7-7217996 / 009/007/00557-7-7217996 (09/07/057-7217996 / 09/07/05-7-7217996) +57-7-7217997 / 009/007/00557-7-7217997 (09/07/057-7217997 / 09/07/05-7-7217997) +57-7-7217998 / 009/007/00557-7-7217998 (09/07/057-7217998 / 09/07/05-7-7217998) +57-7-7217999 / 009/007/00557-7-7217999 (09/07/057-7217999 / 09/07/05-7-7217999)