Area Code +57-8-(7400000...7400999) located in TUNJA, BOYACA (BOY), more detail is as below. Place International Dialing Code : 57 International Prefix : 009/007/005 National Prefix : 09/07/05 National Destination Code : 8 Subscriber Number From : 7400000 Subscriber Number To : 7400999 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 : BOY Region Name : BOYACA City : TUNJA Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 5.5400 Longitude : -73.3600 ‹ previous : +57-8-(7385000...7385999) next › : +57-8-(7401000...7401999) Dialling Instructions For trunk calls: 0 8 7400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 8 7400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7400000 ~ 7400999 (Count: 1,000) Example: +57-8-7400000 / 009/007/00557-8-7400000 (09/07/058-7400000 / 09/07/05-8-7400000) +57-8-7400001 / 009/007/00557-8-7400001 (09/07/058-7400001 / 09/07/05-8-7400001) +57-8-7400002 / 009/007/00557-8-7400002 (09/07/058-7400002 / 09/07/05-8-7400002) +57-8-7400003 / 009/007/00557-8-7400003 (09/07/058-7400003 / 09/07/05-8-7400003) +57-8-7400004 / 009/007/00557-8-7400004 (09/07/058-7400004 / 09/07/05-8-7400004) ...+57-8-xxxxxxx / 009/007/00557-8-xxxxxxx (09/07/058-xxxxxxx / 09/07/05-8-xxxxxxx) ...+57-8-7400995 / 009/007/00557-8-7400995 (09/07/058-7400995 / 09/07/05-8-7400995) +57-8-7400996 / 009/007/00557-8-7400996 (09/07/058-7400996 / 09/07/05-8-7400996) +57-8-7400997 / 009/007/00557-8-7400997 (09/07/058-7400997 / 09/07/05-8-7400997) +57-8-7400998 / 009/007/00557-8-7400998 (09/07/058-7400998 / 09/07/05-8-7400998) +57-8-7400999 / 009/007/00557-8-7400999 (09/07/058-7400999 / 09/07/05-8-7400999)