Area Code +57-310-(9917000...9917999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 57 International Prefix : 009/007/005 National Prefix : 09/07/05 National Destination Code : 310 Subscriber Number From : 9917000 Subscriber Number To : 9917999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : COMPAÑÍA CELULAR COLOMBIANA COCELCO S.A. Click here to buy Colombia Area Code Database Other Information Language Code : es (Spanish) Country Number : 170 (Colombia) Country Code : CO (Colombia) City : Mobile Telephony Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 4.6000 Longitude : -74.0800 ‹ previous : +57-310-(9916000...9916999) next › : +57-310-(9918000...9918999) Dialling Instructions For trunk calls: 0 310 9917000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 310 9917000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9917000 ~ 9917999 (Count: 1,000) Example: +57-310-9917000 / 009/007/00557-310-9917000 (09/07/05310-9917000 / 09/07/05-310-9917000) +57-310-9917001 / 009/007/00557-310-9917001 (09/07/05310-9917001 / 09/07/05-310-9917001) +57-310-9917002 / 009/007/00557-310-9917002 (09/07/05310-9917002 / 09/07/05-310-9917002) +57-310-9917003 / 009/007/00557-310-9917003 (09/07/05310-9917003 / 09/07/05-310-9917003) +57-310-9917004 / 009/007/00557-310-9917004 (09/07/05310-9917004 / 09/07/05-310-9917004) ...+57-310-xxxxxxx / 009/007/00557-310-xxxxxxx (09/07/05310-xxxxxxx / 09/07/05-310-xxxxxxx) ...+57-310-9917995 / 009/007/00557-310-9917995 (09/07/05310-9917995 / 09/07/05-310-9917995) +57-310-9917996 / 009/007/00557-310-9917996 (09/07/05310-9917996 / 09/07/05-310-9917996) +57-310-9917997 / 009/007/00557-310-9917997 (09/07/05310-9917997 / 09/07/05-310-9917997) +57-310-9917998 / 009/007/00557-310-9917998 (09/07/05310-9917998 / 09/07/05-310-9917998) +57-310-9917999 / 009/007/00557-310-9917999 (09/07/05310-9917999 / 09/07/05-310-9917999)