Area Code +57-7-(6543000...6543999) located in PIEDECUESTA, 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 : 6543000 Subscriber Number To : 6543999 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 : PIEDECUESTA Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 6.9900 Longitude : -73.0500 ‹ previous : +57-7-(6542000...6542999) next › : +57-7-(6544000...6544999) Dialling Instructions For trunk calls: 0 7 6543000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 7 6543000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6543000 ~ 6543999 (Count: 1,000) Example: +57-7-6543000 / 009/007/00557-7-6543000 (09/07/057-6543000 / 09/07/05-7-6543000) +57-7-6543001 / 009/007/00557-7-6543001 (09/07/057-6543001 / 09/07/05-7-6543001) +57-7-6543002 / 009/007/00557-7-6543002 (09/07/057-6543002 / 09/07/05-7-6543002) +57-7-6543003 / 009/007/00557-7-6543003 (09/07/057-6543003 / 09/07/05-7-6543003) +57-7-6543004 / 009/007/00557-7-6543004 (09/07/057-6543004 / 09/07/05-7-6543004) ...+57-7-xxxxxxx / 009/007/00557-7-xxxxxxx (09/07/057-xxxxxxx / 09/07/05-7-xxxxxxx) ...+57-7-6543995 / 009/007/00557-7-6543995 (09/07/057-6543995 / 09/07/05-7-6543995) +57-7-6543996 / 009/007/00557-7-6543996 (09/07/057-6543996 / 09/07/05-7-6543996) +57-7-6543997 / 009/007/00557-7-6543997 (09/07/057-6543997 / 09/07/05-7-6543997) +57-7-6543998 / 009/007/00557-7-6543998 (09/07/057-6543998 / 09/07/05-7-6543998) +57-7-6543999 / 009/007/00557-7-6543999 (09/07/057-6543999 / 09/07/05-7-6543999)