Area Code +57-310-(9901000...9901999) 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 : 9901000 Subscriber Number To : 9901999 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-(9900000...9900999) next › : +57-310-(9902000...9902999) Dialling Instructions For trunk calls: 0 310 9901000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 310 9901000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9901000 ~ 9901999 (Count: 1,000) Example: +57-310-9901000 / 009/007/00557-310-9901000 (09/07/05310-9901000 / 09/07/05-310-9901000) +57-310-9901001 / 009/007/00557-310-9901001 (09/07/05310-9901001 / 09/07/05-310-9901001) +57-310-9901002 / 009/007/00557-310-9901002 (09/07/05310-9901002 / 09/07/05-310-9901002) +57-310-9901003 / 009/007/00557-310-9901003 (09/07/05310-9901003 / 09/07/05-310-9901003) +57-310-9901004 / 009/007/00557-310-9901004 (09/07/05310-9901004 / 09/07/05-310-9901004) ...+57-310-xxxxxxx / 009/007/00557-310-xxxxxxx (09/07/05310-xxxxxxx / 09/07/05-310-xxxxxxx) ...+57-310-9901995 / 009/007/00557-310-9901995 (09/07/05310-9901995 / 09/07/05-310-9901995) +57-310-9901996 / 009/007/00557-310-9901996 (09/07/05310-9901996 / 09/07/05-310-9901996) +57-310-9901997 / 009/007/00557-310-9901997 (09/07/05310-9901997 / 09/07/05-310-9901997) +57-310-9901998 / 009/007/00557-310-9901998 (09/07/05310-9901998 / 09/07/05-310-9901998) +57-310-9901999 / 009/007/00557-310-9901999 (09/07/05310-9901999 / 09/07/05-310-9901999)